Zaloguj się

Gotowe bibliografie tematyczne / Platinum group / Artykuły w czasopismach

Kliknij ten link, aby zobaczyć inne rodzaje publikacji na ten temat: Platinum group.

Artykuły w czasopismach na temat „Platinum group”

Autor: Grafiati

Data publikacji: 4 czerwca 2021

Data aktualizacji: 31 lipca 2024

Utwórz poprawne odniesienie w stylach APA, MLA, Chicago, Harvard i wielu innych

Wybierz rodzaj źródła:

Sprawdź 50 najlepszych artykułów w czasopismach naukowych na temat „Platinum group”.

Przycisk „Dodaj do bibliografii” jest dostępny obok każdej pracy w bibliografii. Użyj go – a my automatycznie utworzymy odniesienie bibliograficzne do wybranej pracy w stylu cytowania, którego potrzebujesz: APA, MLA, Harvard, Chicago, Vancouver itp.

Możesz również pobrać pełny tekst publikacji naukowej w formacie „.pdf” i przeczytać adnotację do pracy online, jeśli odpowiednie parametry są dostępne w metadanych.

Przeglądaj artykuły w czasopismach z różnych dziedzin i twórz odpowiednie bibliografie.

1

Evstigneeva, Tatiana, and Mahmud Tarkian. "Synthesis of platinum-group minerals under hydrothermal conditions." European Journal of Mineralogy 8, no. 3 (June 17, 1996): 549–64. http://dx.doi.org/10.1127/ejm/8/3/0549.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

2

Rubezhov, A. Z. "Platinum Group Organometallics." Platinum Metals Review 36, no. 1 (January 1, 1992): 26–33. http://dx.doi.org/10.1595/003214092x3612633.

Pełny tekst źródła

Streszczenie:

Platinum group organometallics have recently been the subject of intensive investigation designed to establish the basic characteristics of their decomposition, which results in the formation of metallic or metalcontaining coatings. This review has been compiled from a literature search and indicates some of the applications that are, or could be, of commercial significance.

Style APA, Harvard, Vancouver, ISO itp.

3

YARITA, Somei. "Platinum, Platinum Alloy Plating and Platinum Group Metals Electroforming Technology." Journal of the Surface Finishing Society of Japan 55, no. 10 (2004): 646. http://dx.doi.org/10.4139/sfj.55.646.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

4

Chen, Wei-Sheng, and Jie-Yu Yang. "Concentrating and Dissolving Platinum Group Metals from Copper Anode Slime." International Journal of Materials, Mechanics and Manufacturing 7, no. 6 (December 2019): 245–49. http://dx.doi.org/10.18178/ijmmm.2019.7.6.468.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

5

Augé, Thierry, Guillaume Morin, Laurent Bailly, and Todor Serafimovsky. "Platinum-group minerals and their host chromitites in Macedonian ophiolites." European Journal of Mineralogy 29, no. 4 (October 10, 2017): 585–96. http://dx.doi.org/10.1127/ejm/2017/0029-2624.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

6

Schofield, Cynthia B. "The Platinum Loop Group." Laboratory Medicine 35, no. 7 (July 1, 2004): 399–402. http://dx.doi.org/10.1309/u0jxj7c79n2fjvw8.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

7

Carlson, Ernest H. "Platinum-group element exploration." Geoexploration 26, no. 2 (November 1989): 145–46. http://dx.doi.org/10.1016/0016-7142(89)90059-8.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

8

Pohl, W. "Platinum-group element exploration." Ore Geology Reviews 4, no. 4 (August 1989): 365–66. http://dx.doi.org/10.1016/0169-1368(89)90013-9.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

9

Burke, Gill. "The Platinum Group Metals." Minerals & Energy - Raw Materials Report 7, no. 4 (January 1990): 19–23. http://dx.doi.org/10.1080/14041049009409959.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

10

Dey, Sandip, and Vimal K. Jain. "Platinum Group Metal Chalcogenides." Platinum Metals Review 48, no. 1 (January 1, 2004): 16–29. http://dx.doi.org/10.1595/003214004x4811629.

Pełny tekst źródła

Streszczenie:

Some salientfeatures of platinum group metal compounds with sulfur, selenium or tellurium, known as chalcogenides, primarily focusing on binary compounds, are described here. Their structural patterns are rationalised in terms of common structural systems. Some applications of these compounds in catalysis and materials science are described, and emerging trends in designing molecular precursors for the syntheses of these materials are highlighted.

Style APA, Harvard, Vancouver, ISO itp.

11

Thompson, D. T. "Platinum Group Metal Fullerenes." Platinum Metals Review 40, no. 1 (January 1, 1996): 23–25. http://dx.doi.org/10.1595/003214096x4012325.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

12

Al-Allaf, Talal A. K., and Abeer Z. M. Sheet. "Platinum group metal Schiff base complexes—I. Platinum complexes." Polyhedron 14, no. 2 (January 1995): 239–48. http://dx.doi.org/10.1016/0277-5387(94)00231-3.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

13

Ashfield, Laura. "Recycling of Platinum Group Metals." ECS Meeting Abstracts MA2023-02, no. 38 (December 22, 2023): 1813. http://dx.doi.org/10.1149/ma2023-02381813mtgabs.

Pełny tekst źródła

Streszczenie:

The platinum group metals (Pt, Pd, Rh, Ir, and Ru) are cited as critical minerals by the US Geological Survey and appear on the EU Critical Raw Materials list due to their low natural abundance and economic importance. Platinum has many uses including jewellery, medical devices and pharmaceuticals, coatings, automotive catalysts, nitric acid manufacture and other industrial catalysts, electronics, and plays a crucial role in the growing area of fuel cell and water electrolyzers. Early recognition of the need to recycle these valuable elements has led to the development of a circular economy us

Style APA, Harvard, Vancouver, ISO itp.

14

Screen, By Thomas. "Platinum Group Metal Perovskite Catalysts." Platinum Metals Review 51, no. 2 (April 1, 2007): 87–92. http://dx.doi.org/10.1595/147106707x192645.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

15

Griffith, W. P. "Melting the Platinum Group Metals." Platinum Metals Review 53, no. 4 (October 1, 2009): 209–15. http://dx.doi.org/10.1595/147106709x472507.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

16

Palme, H. "Platinum-Group Elements in Cosmochemistry." Elements 4, no. 4 (August 1, 2008): 233–38. http://dx.doi.org/10.2113/gselements.4.4.233.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

17

RUBEZHOV, A. Z. "ChemInform Abstract: Platinum Group Organometallics." ChemInform 23, no. 33 (August 21, 2010): no. http://dx.doi.org/10.1002/chin.199233311.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

18

I.E.C. "Platinum Group Metals in 1991." Platinum Metals Review 36, no. 2 (April 1, 1992): 89. http://dx.doi.org/10.1595/003214092x3628989a.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

19

Buchanan, D. L. "Geology of Platinum Group Elements." Platinum Metals Review 47, no. 2 (April 1, 2003): 59–60. http://dx.doi.org/10.1595/003214003x4725960.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

20

G.C.B. "Platinum Group Metals in Catalysis." Platinum Metals Review 29, no. 1 (January 1, 1985): 28. http://dx.doi.org/10.1595/003214085x2912828.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

21

Fischer, Bernd, Andreas Behrends, Dietmar Freund, David F. Lupton, and Jiirgen Merker. "High Temperature Mechanical Properties of the Platinum Group Metals." Platinum Metals Review 43, no. 1 (January 1, 1999): 18–28. http://dx.doi.org/10.1595/003214099x4311828.

Pełny tekst źródła

Streszczenie:

There is a constantly increasing need for metallic materials with melting points over 1700°C for use at very high temperatures. In contrast to the refractory metals: tantalum, niobium, tungsten, molybdenum and rhenium, which also have very high melting points, the metals of the platinum group, particularly platinum, rhodium and iridium, are characterised by outstanding chemical stability, oxidation resistance and resistance to many molten oxides. The platinum group metals are therefore ideal materials for using at high temperatures while undergoing simultaneous chemical attack and mechanical l

Style APA, Harvard, Vancouver, ISO itp.

22

Merkle, Roland K. W. "Platinum-group minerals in the middle group of chromitite layers at Marikana, western Bushveld Complex: indications for collection mechanisms and postmagmatic modification." Canadian Journal of Earth Sciences 29, no. 2 (February 1, 1992): 209–21. http://dx.doi.org/10.1139/e92-020.

Pełny tekst źródła

Streszczenie:

The platinum-group minerals in a drill core taken through the middle group of chromitite layers in the Critical Zone at Marikana in the western Bushveld Complex were found to consist mainly of laurite as inclusions in chromite grains. The platinum-group minerals containing Pt, Pd, and Rh are concentrated in the intercumulus silicates and frequently associated with base-metal sulphides. Up to about 20% of all platinum-group minerals in the investigated chromitite layers contain sub stantial amounts of As. The base-metal sulphides are strongly modified in the postmagmatic stage, which led to a s

Style APA, Harvard, Vancouver, ISO itp.

23

Korges, Maximilian, Malte Junge, Gregor Borg, and Thomas Oberthür. "Supergene mobilization and redistribution of platinum-group elements in the Merensky Reef, eastern Bushveld Complex, South Africa." Canadian Mineralogist 59, no. 6 (November 1, 2021): 1381–96. http://dx.doi.org/10.3749/canmin.2100023.

Pełny tekst źródła

Streszczenie:

ABSTRACT Near-surface supergene ores of the Merensky Reef in the Bushveld Complex, South Africa, contain economic grades of platinum-group elements, however, these are currently uneconomic due to low recovery rates. This is the first study that investigates the variation in platinum-group elements in pristine and supergene samples of the Merensky Reef from five drill cores from the eastern Bushveld. The samples from the Richmond and Twickenham farms show different degrees of weathering. The whole-rock platinum-group element distribution was studied by inductively coupled plasma-mass spectromet

Style APA, Harvard, Vancouver, ISO itp.

24

Vlasov, Evgeniy A., Aleksandr G. Mochalov, Marina F. Vigasina, Vasiliy D. Shcherbakov, and Pavel Yu Plechov. "PLATINUM GROUP MINERALS OF THE BAIMKA GOLD PLACER CLUSTER, WESTERN CHUKOTKA: THE NEW DATA." Ser-5_2023_4, no. 6_2023 (February 20, 2024): 87–99. http://dx.doi.org/10.55959/msu0579-9406-4-2023-63-6-87-99.

Pełny tekst źródła

Streszczenie:

The results of the study of the platinum group minerals of the Baimka gold placer cluster, Western Chukotka, Russia, are presented. Platinum group minerals belong to the iridium-platinum and platinum miner- alogical-geochemical types with the Late Jurassic cumulative pyroxenite-gabbro complexes as a probable source. Platinum group minerals came to alluvial gold placers primarily from intermediate reservoirs, which is the Volgian volcanic-sedimentary sequence. Rounded silicate glass inclusions are a specific feature of platinum minerals from the Baimka placer cluster.

Style APA, Harvard, Vancouver, ISO itp.

25

Heuer, Lutz. "Fluorophosphine Complexes of the Platinum Group Metals." Platinum Metals Review 35, no. 2 (April 1, 1991): 86–93. http://dx.doi.org/10.1595/003214091x3528693.

Pełny tekst źródła

Streszczenie:

Dedicated to Henri Moissan on the occasion of the one hundredth anniversary of his discovery of the first fluorophosphine platinum complex, this review describes the recent interest, and developments in fluorophosphines as ligands for platinum group metals. The synthesis, structure, reactions, stability, and the potential of these compounds as homogeneous and heterogeneous catalysts are the main features of this article.

Style APA, Harvard, Vancouver, ISO itp.

26

Yamabe-Mitarai, Yoko, Bao Zebin, Hideyuki Murakami, Hideki Abe, and Toru Matsumoto. "Effective Use of Platinum Group Metals." Journal of the Japan Institute of Metals 75, no. 1 (2011): 10–20. http://dx.doi.org/10.2320/jinstmet.75.10.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

27

Degnan, Tom. "Some musings about platinum group metals." Focus on Catalysts 2021, no. 2 (February 2021): 1–2. http://dx.doi.org/10.1016/j.focat.2021.01.001.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

28

Griffith, W. P. "Bicentenary of Four Platinum Group Metals." Platinum Metals Review 48, no. 4 (October 1, 2004): 182–89. http://dx.doi.org/10.1595/147106704x4844.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

29

Thompson, David T. "Catalysis by Gold/Platinum Group Metals." Platinum Metals Review 48, no. 4 (October 1, 2004): 169–72. http://dx.doi.org/10.1595/147106704x5717.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

30

Angeli, By Nelson. "Platinum Group Minerals in Eastern Brazil." Platinum Metals Review 49, no. 1 (January 1, 2005): 41–53. http://dx.doi.org/10.1595/147106705x24391.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

31

O’Driscoll, Brian, and José María González-Jiménez. "Petrogenesis of the Platinum-Group Minerals." Reviews in Mineralogy and Geochemistry 81, no. 1 (December 14, 2015): 489–578. http://dx.doi.org/10.2138/rmg.2016.81.09.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

32

POPOOLA, A. I., and J. E. LOWTHER. "COMPUTATIONAL STUDY OF PLATINUM GROUP SUPERALLOYS." International Journal of Modern Physics B 28, no. 09 (March 5, 2014): 1450066. http://dx.doi.org/10.1142/s0217979214500660.

Pełny tekst źródła

Streszczenie:

Various properties of substitutional alloys formed from aluminium and the platinum group metals (PGMs) are examined using density functional (D-F) theory and show strong variations depending on metal type. A similar pattern for the binary alloys is observed using molecular dynamics modeling employing Sutton Chen potentials. All results suggest that several of the PGMs could have superior properties to the presently used Ni 3 Al alloy for high temperature applications. Some phases are predicted to be stable with extremely high melting temperatures (MTs).

Style APA, Harvard, Vancouver, ISO itp.

33

HALDEN, NORMAN M., FRANK C. HAWTHORNE, J. J. GUY DUROCHER, JASPER S. C. McKEE, and ALI MIRZAI. "PLATINUM GROUP ELEMENT HIGH-ENERGY PIXE." International Journal of PIXE 01, no. 02 (June 1990): 147–56. http://dx.doi.org/10.1142/s0129083590000128.

Pełny tekst źródła

Streszczenie:

K X-ray spectra have been obtained from Platinum-Group Element (PGE) minerals using 40 MeV Proton-Induced X-ray Emission. It is possible to resolve all four component X-ray lines for the PGEs. In cases where there is more than one PGE present, some K X-ray lines may overlap, but in all cases, there were single lines available for quantitative analysis. The spectrum obtained from the sperrylite during exposure to the proton beam beam contained Au X-rays. The presence of the Au can be attributed to (p,xn) reactions with Pt, induced by proton bombardment of the sample. The intensity of Au X-ray l

Style APA, Harvard, Vancouver, ISO itp.

34

FLIER-KELLER, EILEEN VAN DER. "Platinum Group Elements in Canadian Coal." Energy Sources 12, no. 3 (January 1990): 225–38. http://dx.doi.org/10.1080/00908319008960203.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

35

Steinborn, Dirk, and Henrik Junicke. "Carbohydrate Complexes of Platinum-Group Metals." Chemical Reviews 100, no. 12 (December 2000): 4283–318. http://dx.doi.org/10.1021/cr9903050.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

36

Timerbaev, Andrei R., Angelika Küng, and Bernhard K. Keppler. "Capillary electrophoresis of platinum-group elements." Journal of Chromatography A 945, no. 1-2 (February 2002): 25–44. http://dx.doi.org/10.1016/s0021-9673(01)01489-3.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

37

Nelson, Lloyd R., Gregory A. Georgalli, Keith L. Hines, and Rodney J. Hundermark. "Converter processing of platinum group metals." Mineral Processing and Extractive Metallurgy 128, no. 1-2 (August 16, 2018): 134–59. http://dx.doi.org/10.1080/25726641.2018.1506272.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

38

OKABE, Toru H., Hideko NAKADA, and Kazuki MORITA. "Recovery Technology of Platinum Group Metals." Hyomen Kagaku 29, no. 10 (2008): 592–600. http://dx.doi.org/10.1380/jsssj.29.592.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

39

Levy, Christopher J., Jagadese J. Vittal, and Richard J. Puddephatt. "Cationic Group 14−Platinum(IV) Complexes." Organometallics 15, no. 1 (January 1996): 35–42. http://dx.doi.org/10.1021/om950591f.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

40

Fryzuk, Michael D., and Craig D. Montgomery. "Amides of the platinum group metals." Coordination Chemistry Reviews 95, no. 1 (June 1989): 1–40. http://dx.doi.org/10.1016/0010-8545(89)80001-3.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

41

Free, Michael L. "Platinum group metals: Past and present." JOM 53, no. 10 (October 2001): 10. http://dx.doi.org/10.1007/s11837-001-0047-2.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

42

Shao, Qi, Kunyan Lu, and Xiaoqing Huang. "Platinum Group Nanowires for Efficient Electrocatalysis." Small Methods 3, no. 5 (February 6, 2019): 1800545. http://dx.doi.org/10.1002/smtd.201800545.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

43

McLemore, Virginia T., Robert W. Eveleth, Lynn A. Brandvold, and James M. Robertson. "Platinum-group metals in New Mexico." New Mexico Geology 11, no. 2 (1989): 29–30. http://dx.doi.org/10.58799/nmg-v11n2.29.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

44

Griffith, W. P. "Bicentenary of Four Platinum Group Metals." Platinum Metals Review 47, no. 4 (October 1, 2003): 175–83. http://dx.doi.org/10.1595/003214003x474175183.

Pełny tekst źródła

Streszczenie:

The years 2002 to 2004 mark the bicentenaries of the discoveries of rhodium, palladium, iridium and osmium. Two remarkable people were responsible for their discoveries – William Hyde Wollaston (1766–1828) the discoverer of rhodium and palladium, and his friend Smithson Tennant (1761–1815) the discoverer of iridium and osmium. This and a subsequent paper will seek to retell the stories of their discoveries, and to indicate the growing usefulness of the metals throughout the nineteenth century to their importance today. In this first part we will discuss Wollaston and his discoveries. Part II,

Style APA, Harvard, Vancouver, ISO itp.

45

Thompson, David T. "Catalysis by Gold/Platinum Group Metals." Platinum Metals Review 48, no. 4 (October 1, 2004): 169–72. http://dx.doi.org/10.1595/003214004x484169172.

Pełny tekst źródła

Streszczenie:

The recent surge of new interest in catalysis by gold (–) has led researchers to investigate the effects of adding other metals to the gold. As a result, there are a number of reactions with potential for industrial application where combinations of gold with a platinum group metal (pgm) have been shown to have advantages over either gold or the pgm alone. These findings are expected to lead to applications in chemical processing, pollution control and fuel cell applications. Here, a number of catalytic processes that have benefited from the synergy between a pgm and gold are described, and so

Style APA, Harvard, Vancouver, ISO itp.

46

Griffith, W. P. "Bicentenary of Four Platinum Group Metals." Platinum Metals Review 48, no. 4 (October 1, 2004): 182–89. http://dx.doi.org/10.1595/003214004x484182189.

Pełny tekst źródła

Streszczenie:

This paper follows an earlier one on the discoveries of rhodium and palladium in 1803 by William Hyde Wollaston . In 1804, two more of the platinum metals: iridium and osmium were discovered, also in London. This paper concerns the bicentenary of their discovery by Wollaston’s friend and collaborator, Smithson Tennant.

Style APA, Harvard, Vancouver, ISO itp.

47

D.T.T. "Some Platinum Group Metals Cluster Catalysts." Platinum Metals Review 30, no. 4 (August 1, 1986): 166. http://dx.doi.org/10.1595/003214086x304166166a.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

48

McGill, I. R. "Some Ternary and Higher Order Platinum Group Metal Alloys." Platinum Metals Review 31, no. 2 (April 1, 1987): 74–90. http://dx.doi.org/10.1595/003214087x3127490.

Pełny tekst źródła

Streszczenie:

Platinum-based alloys find many applications in both high and low temperature industrial environments and are particularly suited to operation under corrosive aqueous and high temperature gaseous conditions. A wide variety of alloys exist which have been specifically designed for these purposes and in many cases they contain one or more non-platinum group metal. Although this situation is quite acceptable, there remains a fundamental need for systematic investigation of the basic properties and constitution of platinum group metal alloys. Such a foundation in materials technology generally lea

Style APA, Harvard, Vancouver, ISO itp.

49

Kulikov, M., and E. Kopishev. "Review: Extraction of platinum group metals from catalytic converters." BULLETIN of the L.N. Gumilyov Eurasian National University. Chemistry. Geography. Ecology Series 142, no. 1 (2023): 37–71. http://dx.doi.org/10.32523/2616-6771-2023-142-1-37-71.

Pełny tekst źródła

Streszczenie:

Platinum group metals (PGM) are widely used in catalytic industry due to their outstanding physical and chemical properties (high-temperature stability, high catalyst activity, high heat resistance, high corrosion resistances). They are used in medical fields, electronics, oil refining, production of ammonia, fuel cells, automotive industry. Catalytic wastes are an important secondary source of metals because recycling of wastes is more economical and ecological way of metals obtaining compared to mining from ores. Spent automotive catalyst is a rich source of platinum group metals [PGM: plati

Style APA, Harvard, Vancouver, ISO itp.

50

Kulikov, M., and E. Kopishev. "Review: Extraction of platinum group metals from catalytic converters." BULLETIN of L.N. Gumilyov Eurasian National University. CHEMISTRY. GEOGRAPHY. ECOLOGY Series 142, no. 1 (2023): 36–73. http://dx.doi.org/10.32523/2616-6771-2023-142-1-36-73.

Pełny tekst źródła

Streszczenie:

Platinum group metals (PGM) are widely used in catalytic industry due to their outstanding physical and chemical properties (high-temperature stability, high catalyst activity, high heat resistance, high corrosion resistances). They are used in medical fields, electronics, oil refining, production of ammonia, fuel cells, automotive industry. Catalytic wastes are an important secondary source of metals because recycling of wastes is more economical and ecological way of metals obtaining compared to mining from ores. Spent automotive catalyst is a rich source of platinum group metals [PGM: plati

Style APA, Harvard, Vancouver, ISO itp.

Oferujemy zniżki na wszystkie plany premium dla autorów, których prace zostały uwzględnione w tematycznych zestawieniach literatury. Skontaktuj się z nami, aby uzyskać unikalny kod promocyjny!