Bahir, M., Laboratoire d’Hydrogeologie, Faculté des Sciences Semlalia, Marrakech., Marruecos

• Estudios Geológicos Vol. 61 Núm. 3-6 (2005) - Artículos
  Anthropogenic features in the Sines (Portugal) and Essaouira (Morocco) coastal aquifers: a comparative study of their hydrochemical evolution by a Principal Component Analysis.
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