Affiliation: | 1. Laboratory of Environmental Engineering, Badji Mokhtar – Annaba University, P.O. Box 12, 23000, Annaba, Algeria 2. Sahara geology laboratory, Kasdi Merbah University, P.O. Box 511, Ouargla, 30000, Algeria 3. Centre d’Etudes Spatiales et Biosphères CESBIO, University Paul Sabatier de Toulouse, 18 Avenue E. Belin, bpi 2801, 31401, Toulouse Cedex 9, France
|