ArchiveVolume 7, Issue 2, December 2019
Rachid Hadria, Abdelghani Boudhar, Hamza Ouatiki, Youssef Lebrini, Loubna Elmansouri, Fouad Gadouali, Hayat Lionboui Hayat Lionboui, Tarik Benabdelouahab
Pages: 25-34     Published Online: Oct. 10, 2019
DOI: 10.11648/j.ajrs.20190702.11        Views 15      Downloads 12
Ndéye Yacine Barry, Mamadou Lamine Ndiaye, Celestin Hauhouot, Bienvenu Sambou
Pages: 35-49     Published Online: Oct. 14, 2019
DOI: 10.11648/j.ajrs.20190702.12        Views 11      Downloads 7
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