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| Sistema de clasificación bioclimática mundial. Centro de Investigaciones Fitosociológicas, España S Rivas-Martínez, S Rivas-Sáenz | 25 | 1996 |
| Worldwide bioclimatic classification system, Global Geobotany, 1, 1–634 S Rivas-Martínez, S Rivas-Sáenz, AS Penas | 22 | 2011 |
| 2009 S Rivas-Martínez, S Rivas-Sáenz Worldwide Bioclimatic Classification System: www. globalbioclimatics. org, 1996 | 22 | 1996 |
| 1996–2009–Worldwide Bioclimatic Classification System, Phytosociological Research Center, Spain S Rivas-Martínez, S Rivas-Saenz | 21 | 2012 |
| Worldwide Bioclimatic Classification System. Phytosociological Research Center S Rivas-Martínez, S Rivas-Sáenz | 17 | 1996 |
| Worldwide Bioclimatic Classification System, 1996–2009. Phytosociological Research Center, Spain S Rivas-Martinez, S Rivas-Saenz | 16 | 2009 |
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| Worldwide bioclimatic classification system. Glob Geobot 1: 1–634 S Rivas-Martínez, S Rivas-Sáenz, A Penas | 8 | 2011 |
| 1996/2009-Worldwide Bioclimatic Classification System S Rivas-Martinez, S Rivas-Saenz Available: Available: http://www. globalbioclimatics. org. Accessed Jul 15, 2014 | 7 | 2014 |
| Sistema de clasificación bioclimática mundial, 1996-2009 S Rivas-Martínez, S Rivas-Sáenz Centro de Investigaciones Fitosociológicas, España, 2008 | 7 | 2008 |
| Worldwide bioclimatic classification system, 1996–2018 S Rivas-Martinez, S Rivas-Saenz Phytosociological Research Center, Spain. Available online: http://www …, 2018 | 6 | 2018 |
| Phytosociological Research Center S Rivas-Martínez, S Rivas y Sáenz | 4 | 2008 |
ÁNGEL PENAS MERINOCatedrático Emérito de Botánica. Universidad de León (España)Dirección de correo verificada de unileon.es
