Malika Rached-Kanouni, A. Hadef, D. Alatou, I. Matallah, A.E.M. Amine Khoja, K. Saighi, Diagnostic of Draa Naga arboretum on the forest of Djebel El Ouahch (north-eastern Algeria)., International Journal of Management Sciences and Business Research 09(2014):35-41 DOI: 10.5281/zenodo.3457685