| Arsenic in volcanic geothermal fluids of Latin America DL López, J Bundschuh, P Birkle, MA Armienta, L Cumbal, O Sracek, ... Science of the total Environment 429, 57-75, 2012 | 192 | 2012 |
| Natural arsenic in groundwaters of Latin America J Bundschuh, MA Armienta, P Birkle, P Bhattacharya, J Matschullat, ... CRC Press, 2008 | 135* | 2008 |
| Hydrochemical–isotopic and hydrogeological conceptual model of the Las Tres Vırgenes geothermal field, Baja California Sur, México E Portugal, P Birkle, E Tello, M Tello Journal of Volcanology and Geothermal Research 101 (3-4), 223-244, 2000 | 99 | 2000 |
| The water balance for the Basin of the Valley of Mexico and implications for future water consumption P Birkle, V Torres Rodríguez, E González Partida Hydrogeology Journal 6, 500-517, 1998 | 93 | 1998 |
| Mechanisms of arsenic enrichment in geothermal and petroleum reservoirs fluids in Mexico P Birkle, J Bundschuh, O Sracek Water research 44 (19), 5605-5617, 2010 | 88 | 2010 |
| Origin and evolution of formation water at the Jujo–Tecominoacán oil reservoir, Gulf of Mexico. Part 1: chemical evolution and water–rock interaction P Birkle, BM García, CMM Padrón Applied Geochemistry 24 (4), 543-554, 2009 | 88 | 2009 |
| Environmental impact by spill of geothermal fluids at the geothermal field of Los Azufres, Michoacán, Mexico P Birkle, B Merkel Water, air, and soil pollution 124, 371-410, 2000 | 80 | 2000 |
| Evolution and origin of deep reservoir water at the Activo Luna oil field, Gulf of Mexico, Mexico P Birkle, JJR Aragon, E Portugal, JLF Aguilar AAPG bulletin 86 (3), 457-484, 2002 | 74 | 2002 |
| Geochemical survey of medium temperature geothermal resources from the Baja California Peninsula and Sonora, Mexico P Birkle Journal of Volcanology and Geothermal Research 110 (1-2), 101-119, 2001 | 54 | 2001 |
| Dating, geochemistry and geodynamic significance of the Tertiary magmatism of the Biga Peninsula, NW Turkey P Birkle, M Satir, A Erler, T Ercan, E Bingol, S Orcen Geology of the Black Sea Region: Ankara, Turkey, Mineral Research and …, 1995 | 50 | 1995 |
| The origin of reservoir fluids in the geothermal field of Los Azufres, Mexico—isotopical and hydrological indications P Birkle, B Merkel, E Portugal, IS Torres-Alvarado Applied Geochemistry 16 (14), 1595-1610, 2001 | 48 | 2001 |
| Origin and evolution of geothermal fluids from Las Tres Vírgenes and Cerro Prieto fields, Mexico–co-genetic volcanic activity and paleoclimatic constraints P Birkle, EP Marín, DL Pinti, MC Castro Applied Geochemistry 65, 36-53, 2016 | 43 | 2016 |
| Origin and evolution of formation water at the Jujo–Tecominoacán oil reservoir, Gulf of Mexico. Part 2: Isotopic and field-production evidence for fluid connectivity P Birkle, BM García, CMM Padrón, BM Eglington Applied Geochemistry 24 (4), 555-573, 2009 | 42 | 2009 |
| Plio-pleistocene volcanic history of the Ahuachapán geothermal system, El Salvador: the Concepción de Ataco Caldera EG Partida, VT Rodríguez, P Birkle Geothermics 26 (5-6), 555-575, 1997 | 34 | 1997 |
| Evolution of the hydrothermal system at Los Azufres, Mexico, based on petrologic, fluid inclusion and isotopic data E González-Partida, P Birkle, IS Torres-Alvarado Journal of Volcanology and Geothermal Research 104 (1-4), 277-296, 2000 | 28 | 2000 |
| Geochemical fingerprinting of hydraulic fracturing fluids from Qusaiba Hot Shale and formation water from Paleozoic petroleum systems, Saudi Arabia P Birkle Geofluids 16 (3), 565-584, 2016 | 26 | 2016 |
| Geology-related tourism for sustainable development J Bundschuh, P Birkle, RC Finch, M Day, J Romero, S Paniagua, ... Central America: geology, resources and hazards 2, 1014-1098, 2007 | 24 | 2007 |
| Origin of formation water from the Unayzah and Khuff petroleum reservoirs, Saudi Arabia P Birkle, PD Jenden, JM Al-Dubaisi Procedia Earth and Planetary Science 7, 77-80, 2013 | 23 | 2013 |
| Application of 129I/127I to define the source of hydrocarbons of the Pol-Chuc, Abkatún and Taratunich–Batab oil reservoirs, Bay of Campeche, southern Mexico P Birkle Journal of Geochemical Exploration 89 (1-3), 15-18, 2006 | 23 | 2006 |
| Conceptual hydrochemical model of late Pleistocene aquifers at the Samario–Sitio Grande petroleum reservoir, Gulf of Mexico, Mexico P Birkle, M Angulo Applied Geochemistry 20 (6), 1077-1098, 2005 | 23 | 2005 |
Paulo B LourencoProfessor, ISISE, University of Minho / Universidade do Minho, Dep. Civil Engineering, PortugalE-mail confirmado em civil.uminho.pt
