Fakir, Y., 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.
  Resumen  PDF