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Relevant bibliographies by topics / Western Ecuador

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Academic literature on the topic 'Western Ecuador'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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Journal articles on the topic "Western Ecuador"

1

Dodson, C. H., and A. H. Gentry. "Biological Extinction in Western Ecuador." Annals of the Missouri Botanical Garden 78, no. 2 (1991): 273. http://dx.doi.org/10.2307/2399563.

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CORNEJO, XAVIER, and GHILLEAN T. PRANCE. "Three new species of Scottmoria (Lecythidaceae) from northwestern South America." Phytotaxa 675, no. 1 (2024): 59–68. https://doi.org/10.11646/phytotaxa.675.1.5.

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Three new species of Neotropical Lecythidaceae are formally described: Scottmoria albomarginata from western Ecuador, S. decurrens from northwestern Ecuador to western Colombia, and S. spiralocucullata from western Amazonia in eastern Ecuador to the westernmost state of Acre in Brazil. The new species are illustrated and the relationships with related species are discussed.

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Bordera, Santiago, and llari Saaksjarvi. "Western Amazonian Ateleutina (Hymenoptera, Ichneumonidae, Cryptinae)." Journal of Hymenoptera Research 29 (October 15, 2012): 83–118. https://doi.org/10.3897/jhr.29.3661.

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Ateleutina is a small subtribe of Cryptinae (Ichneumonidae) composed of two genera: <i>Ateleute</i> Förster and <i>Tamaulipeca</i> Kasparyan. Neither of the genera includes species described from South America. In this article five new species of <i>Ateleute</i> (<i>A. ashaninka</i> <strong>sp. n.</strong> and <i>A.</i> <i>amarakaeri</i> from Peru, <i>A. shuar</i> <strong>sp. n.</strong> from Ecuador and Peru, and <i>A. huaorani</i> <strong>sp. n.</strong> and <i>A. kichua</i> <strong>sp. n.</strong> from Ecuador) and three new species of <i>Tamaulipeca</i> (<i>T. bora</i> <strong>sp. n.</stro

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Roperch, P., F. Mégard, C. Laj, T. Mourier, T. M. Clube, and C. Noblet. "Rotated oceanic blocks in western Ecuador." Geophysical Research Letters 14, no. 5 (1987): 558–61. http://dx.doi.org/10.1029/gl014i005p00558.

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Cisneros-Heredia, Diego. "Amphibians, Machalilla National Park, province of Manabí, western Ecuador." Check List 2, no. (1) (2006): 45–54. https://doi.org/10.15560/2.1.45.

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Fifteen species of amphibians are reported from the Machalilla National Park, located in coastal western Ecuador. <em>Scinax quinquefasciatus</em>, <em>Trachycephalus venulosus</em>, and <em>Leptodactylus ventrimaculatus </em>are reported from the area for the first time. Several amphibian species are rangerestricted and endemic. The amphibian fauna of this national park is related to the Tumbesian endemic region. Updated information is presented for <em>Ceratophrys stolzmanni </em>and <em>Leptodactylus ventrimaculatus</em>.

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Greeney, Harold F. "Birds of Western Ecuador: A Photographic Guide." Condor 120, no. 4 (2018): 885–86. http://dx.doi.org/10.1650/condor-18-120.1.

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FLOWERS, R. WILLS. "A new species of Atopophlebia Flowers (Ephemeroptera: Leptophlebiidae) from western Ecuador with ecological and biogeographic notes on the genus." Zootaxa 3478, no. 1 (2012): 11–18. http://dx.doi.org/10.11646/zootaxa.3478.1.3.

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Atopophlebia pitculya is described from adults and nymphs from western Ecuador. Nymphs were found in leaf packs in small streams that can be intermittent in the dry season. This species along with Atopophlebia fortunensis are found associated with the accreted terranes of Central America, the Western Andes of Colombia, and the coastal mountains in northwestern Ecuador.

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Taylor, Charlotte M., David A. Neill, and Melissa Calderón Cruz. "Rubiacearum Americanarum Magna Hama Pars XLIII: New Species and Notes on South American Hippotis (Condamineae) and Schradera (Schradereae)." Novon, A Journal for Botanical Nomenclature 27, no. 2 (2019): 87–101. http://dx.doi.org/10.3417/2019298.

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This paper reviews Hippotis Ruiz & Pav. and Schradera Vahl, two Rubiaceae genera with centers of diversity in western South America. Both are inadequately known and in need of field study. Recent authors’ circumscriptions of H. albiflora H. Karst. and H. mollis Standl. are narrowed here, and four new species of Hippotis are described: H. antioquiana C. M. Taylor from northwestern Colombia, H. ecuatoriana C. M. Taylor from central-southern Ecuador, H. elegantula C. M. Taylor & M. Calderón from the western Amazon basin in Ecuador, and H. vasqueziana C. M. Taylor from lowland northeastern

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Rodriguez-Segovia, Marco Antonio, and Juan Pablo Carrera-E. "First record of Furipterus horrens on the western slopes of Pichincha Province, with observations on species development and distribution." Mammalia aequatorialis 7, no. 2 (2025): 51–65. https://doi.org/10.59763/mam.aeq.v7i2.127.

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Furipterus horrens is a rare Neotropical bat that is infrequently recorded during field expeditions across its geographic distribution. Herein, we report a new geographic record of F. horrens from western Ecuador, updating its known geographic distribution within Ecuador and the Neotropics. Between 2018 to 2020, an inventory of the mammal collection at Museo de la Escuela Politécnica Nacional (MEPN) led to the discovery of an unusual geographic record from the western slopes of the Ecuadorian Andes. The new geographic record for Ecuador corresponds to the voucher specimen MEPN 9603 ♀ collected

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Landrum, Leslie R., and Xavier Cornejo. "A new species of Psidium from western Ecuador." Brittonia 68, no. 4 (2016): 418–21. http://dx.doi.org/10.1007/s12228-016-9432-6.

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Dissertations / Theses on the topic "Western Ecuador"

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Garrido, Ojeda Verónica Valeria. "Perceptions of Traditional Medicine in Ecuador." Ohio University / OhioLINK, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1618062150942875.

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Ridbäck, Ulrika. "Botanical diversity in fragments of semidecidous forest in Western Ecuador." Thesis, Högskolan på Gotland, Institutionen för kultur, energi och miljö, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:hgo:diva-1409.

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Coastal Ecuador is a region with high endemism and the need to protect its biological diversity has increased because of serious changes of the natural vegetation. The purpose of this study was to explore the botanical diversity in small forest fragments and to compare the data with the diversity in a nearby forest reserve. Samples of all vascular plants except lianas, climbers and epiphytes were collected and registered in plots of 50 m2 in temporary flooded and unflooded habitats. The abundance of trees and herbs is higher in the forest reserve, whereas the number of shrubs is higher in the

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Dolley, Daniel. "Manifestations of the dead : investigating ghost encounters among the Tsachila of western Ecuador." Thesis, University of Oxford, 2013. https://ora.ox.ac.uk/objects/uuid:ba33665f-01f3-4a9f-90fb-892f4aa576ab.

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Focusing on the Tsachila, Amerindians of western Ecuador, this thesis examines how competing "common knowledge" accounts of the afterlife (conventional Tsachi, Catholic, and Protestant) are related to experiences of encounters with ghosts. Inspired by conversation analysis it advocates the study of these encounters through close attention to how accounts of them are constructed in conversation, from which they emerge as inherently disruptive and resistant to any definitive interpretation. From this starting point a descriptive account is given of the ways in which these anomalous experiences f

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Vallejo, Cruz Cristian. "Evolution of the Western Cordillera in the Andes of Ecuador (Late Cretaceous-Paleogene) /." Zurich : ETH, 2007. http://e-collection.ethbib.ethz.ch/show?type=diss&nr=17023.

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Perruchon, Marie. "I am Tsunki : gender and shamanism among the Shuar of Western Amazonia /." Uppsala : Acta Universitatis Upsaliensis : Univ.-bibl. [distributör], 2003. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-3489.

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Mamberti, Marc. "Origin and evolution of two distinct Cretaceous oceanic plateaus accreted in Western Ecuador (South America) : Petrological, geochemical and isotopic evidence." Phd thesis, Université Joseph Fourier (Grenoble), 2001. http://tel.archives-ouvertes.fr/tel-00688387.

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La géologie de l'Equateur se distingue de celle du reste des Cordillères andines par la présence de terrains océaniques qui s'accrètent successivement à la marge depuis la fin du Crétacé jusqu'au Paléocène. Ces terrains exotiques sont constitués de fragments de deux plateaux océaniques du Crétacé inférieur (123 Ma) et supérieur (90 Ma) et de plusieurs arcs insulaires (100 à 40 Ma). Dans la Cordillère occidentale, le plateau crétacé inférieur et les terrains océaniques du crétacé supérieur (plateau et arcs insulaires) s'accrètent respectivement à 85-80 Ma et 70-65 Ma. Le plateau océanique daté

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DE, ANGELIS FLAVIO. "HLA DQ and onchocerciasis in Ecuador: interactions between genetics and environment in an endemic infection." Doctoral thesis, Università degli Studi di Roma "Tor Vergata", 2010. http://hdl.handle.net/2108/1374.

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Il genoma umano tende ad essere gradualmente modificato dalla selezione naturale a causa dell’interazione con diverse condizioni ambientali che possono essere considerate veri e propri fattori selettivi. Lo scopo della presente ricerca è quello di esplorare la variabilità ai loci HLA DQA1 e HLA DQB1 in due popolazioni coresidenti nella foresta pluviale lungo il fiume Rio Cayapa (nord-ovest Ecuador) ed esposti ai medesimi stress ambientali, tra cui l'infezione da O. volvulus. I loci HLA di classe II (HLA DQA1 e DQB1) di 211 individui appartenenti a due distinte popolazioni (Indios Cayapas ed in

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Decou, Audrey. "Provenance model of the Cenozoic siliciclastic sediments from the western Central Andes (16-21°S): implications for Eocene to Miocene evolution of the Andes." Thesis, 2011. http://hdl.handle.net/11858/00-1735-0000-0006-B303-A.

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Books on the topic "Western Ecuador"

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Carrera, Juan P. Bats of the tropical lowlands of western Ecuador. Museum of Texas Tech University, 2010.

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Gabriel, Marcella, and Downes Richard 1947-, eds. Security cooperation in the Western Hemisphere: Resolving the Ecuador-Peru conflict. North-South Center Press, University of Miami, 1999.

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1930-, Duellman William Edward, ed. Frogs of the genus Eleutherodactylus (Leptodactylidae) in western Ecuador: Systematics, ecology, and biogeography. Natural History Museum, University of Kansas, 1997.

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Cadle, John E. New species of lizards, genus Stenocercus (Iguania: Tropiduridae), from western Ecuador and Peru. Harvard University, 1998.

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Ayala-Varela, Fernando P. A new Andean anole species of the Dactyloa clade (Squamata: Iguanidae) from western Ecuador. Amphibian & Reptile Conservation, 2014.

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6

Council, International Security. Collective security in the Western Hemisphere and the OAS: Quito, Ecuador, July 20-22, 1986. International Security Council, 1986.

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7

Universidad Andina Simón Bolívar. Subsede Ecuador., ed. Ecuador y la integración andina, 1989-1995: El rol del estado en la integración entre países en desarrollo. Universidad Andina Simón Bolívar, Sede Ecuador, 1999.

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8

Campbell, Iain, Paul J. Greenfield, Andrew Spencer, Nick Athanas, and Pablo Cervantes Daza. Birds of Western Ecuador: A Photographic Guide. Princeton University Press, 2016.

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Campbell, Iain, Paul J. Greenfield, Andrew Spencer, Nick Athanas, and Pablo Cervantes Daza. Birds of Western Ecuador: A Photographic Guide. Princeton University Press, 2016.

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Tropical forest archaeology in Western Pichincha, Ecuador. Wadsworth/Thompson Learning, 2004.

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Book chapters on the topic "Western Ecuador"

1

Wierucka, Aleksandra. "Ecuador." In Huaorani of the Western Snippet. Palgrave Macmillan US, 2013. http://dx.doi.org/10.1057/9781137539885_2.

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"PLUMELETEERS, THORNTAIL, WESTERN EMERALD." In Birds of Western Ecuador. Princeton University Press, 2016. http://dx.doi.org/10.1515/9781400880706-071.

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"INTRODUCTION." In Birds of Western Ecuador. Princeton University Press, 2016. http://dx.doi.org/10.2307/j.ctt19b9jkc.3.

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"Honeycreepers." In Birds of Western Ecuador. Princeton University Press, 2016. http://dx.doi.org/10.2307/j.ctt19b9jkc.56.

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"APPENDIX I:." In Birds of Western Ecuador. Princeton University Press, 2016. http://dx.doi.org/10.2307/j.ctt19b9jkc.67.

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"Table of Contents." In Birds of Western Ecuador. Princeton University Press, 2016. http://dx.doi.org/10.2307/j.ctt19b9jkc.2.

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"Boobies." In Birds of Western Ecuador. Princeton University Press, 2016. http://dx.doi.org/10.2307/j.ctt19b9jkc.10.

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"ANHINGA AND CORMORANTS." In Birds of Western Ecuador. Princeton University Press, 2016. http://dx.doi.org/10.2307/j.ctt19b9jkc.11.

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"Tanagers, Bananaquit." In Birds of Western Ecuador. Princeton University Press, 2016. http://dx.doi.org/10.2307/j.ctt19b9jkc.54.

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"Falcons and Caracaras." In Birds of Western Ecuador. Princeton University Press, 2016. http://dx.doi.org/10.2307/j.ctt19b9jkc.14.

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Conference papers on the topic "Western Ecuador"

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Pelaez, Lauran, Diego Alberto Calderon, Byron Alfredo Fun Sang, et al. "Eden Yuturi's Hydraulic Fracturing Evolution: Improving Well Performance from Highly Laminated Reservoirs in Ecuador." In SPE Western Regional Meeting. SPE, 2022. http://dx.doi.org/10.2118/209308-ms.

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Abstract One of the main challenges in production enhancement in mature fields is finding the optimum method to develop different reservoirs under the best exploitation strategy. Ecuador's Eden Yuturi is a mature field where nearly 15% of the field's production comes from a highly laminated, low permeability reservoir with viscous oil properties. The development of this layer requires hydraulic fracturing to economically produce the wells. Hydraulic fracturing was implemented in Eden Yuturi in 2011. The fracturing technology has evolved since then. In 2019, the channel-fracturing technique was

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Briones Luna, César Alejandro, Carlos Villa Alzate, Wilmar Andrés Pastrana Vargas, et al. "Well Production Optimization through Annulus Gas Management using Gas Handling System in Auca Field, Ecuador." In SPE Western Regional Meeting. SPE, 2022. http://dx.doi.org/10.2118/209339-ms.

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Abstract Improving production is a main goal in the industry, mainly in countries where now it is possible to apply accessible technology. Digital Oil Field projects have been successfully implemented worldwide, showing their value in terms of losses reduction and oil production optimization. Annular Gas handling system (AGHS) is part of those projects, aiming to improve well production systems. Gas accumulation in the annulus is a well-known operational condition which may lead, depending on the volume and associated gas, to ESP production system issues (gas lock). With this in mind, a techni

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Lafournere, Jean-Paul, Jorge Dutan, Michelle Naranjo, et al. "Unveiling Reservoir Characteristics of a Vintage Field, Shushufindi Project, Ecuador." In SPE Western Venezuela Section South American Oil and Gas Congress. Society of Petroleum Engineers, 2013. http://dx.doi.org/10.2118/171389-ms.

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Corbett, Chip, Jean-Paul Lafournere, Jorge Bolanos, Maria Janeth Bolanos, Mik Frorup, and Gustavo Marin. "The Impact of Layering on Production Predictions from Observed Production Signatures, Shushufindi Project, Ecuador." In SPE Western Venezuela Section South American Oil and Gas Congress. Society of Petroleum Engineers, 2013. http://dx.doi.org/10.2118/171387-ms.

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Carranco Lopez, Jefferson Andres, Chris Green, and Hernan Ugalde. "SUBSURFACE STRUCTURE INTERPRETATION OF THE NORTH OF THE WESTERN CORDILLERA, ECUADOR: INSIGHTS FROM AEROMAGNETIC DATA." In GSA Connects 2021 in Portland, Oregon. Geological Society of America, 2021. http://dx.doi.org/10.1130/abs/2021am-363555.

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Proano, Manuel Alejandro, Alba Rolanda Meneses, Victor Andres Tates, Jesus Aponte, Tasso Magalhaes, and Gerardo Javier Duque. "Prediction of Surface Wellhead Deformation Via Calculation of Tubular Growth Due to Thermal Effects." In SPE Western Regional Meeting. SPE, 2023. http://dx.doi.org/10.2118/212960-ms.

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Abstract After implementing a water injection project with high temperature (up to 235°F @ surface) sourced water in existing wells, 63% of the conventional Wellhead associated with waterflooding installed showed growth/inclination at the surface. A detailed analysis of twenty-seven wells in the Orient Basin of Ecuador was performed, where onsite measurements and engineering calculations of the loads and elongations of the production casing and tubing strings were caused by thermal effects. A specialized tubular modeling software was used to simulate the water producer wells and injector well

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Paredes-Montero, Jorge R. "Phylogeny and natural host range of the whiteflyBemisia tabaci(Hemiptera: Aleyrodidae) sibling species group in Western Ecuador." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.111577.

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Sandoval Vásquez, Juan Carlos. "El Ecuador, original, volviendo a los origenes: en busca de los principios del ordenamiento territorial ancestral." In Seminario Internacional de Investigación en Urbanismo. Facultad de Arquitectura. Universidad de la República, 2015. http://dx.doi.org/10.5821/siiu.6125.

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El Ecuador está experimentado importantes cambios, entre ellos, la adopción de un nuevo paradigma de Desarrollo, el Sumak Kawsay, que emerge de la filosofía de los pueblos originarios y es incorporado en la Constitución Política del Ecuador como el Régimen y Derechos del Buen Vivir y Derechos de la Naturaleza. Otro cambio significativo es la importancia conferida al Ordenamiento Territorial al amparo de un nuevo marco normativo y una masiva experiencia de planificación en todos los niveles de gobierno. En este contexto están emergiendo también los Planes de Vida de los Territorios de las Comun

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Carrion, Carlos, Leonardo Astudillo, and Marco Cayo. "Elastic Self-Sealing Cement and Swellable Packer Tool Provides Competent Zonal Isolation to Withstand the Stress Regimes during the Life of the Well: Ecuador Case History." In SPE Western Venezuela Section South American Oil and Gas Congress. Society of Petroleum Engineers, 2011. http://dx.doi.org/10.2118/163084-ms.

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Silva, Adan, Brian Horton, Brian Horton, et al. "CENOZOIC EVOLUTION OF THE LATACUNGA-AMBATO BASIN DURING ANDEAN SHORTENING AND ARC MAGMATISM WITHIN THE WESTERN CORDILLERA AND INTERANDEAN VALLEY OF ECUADOR." In GSA Connects 2024 Meeting in Anaheim, California. Geological Society of America, 2024. http://dx.doi.org/10.1130/abs/2024am-405331.

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