El Bouhissi M, Mehdadi Z, El Zerey W. influence of altitude and slope on the density of Asphodelus microcarpus Salzm & Viv. in the Mount of Tessala (Western Algeria). Int. J. Environ. [Internet]. 2016 Sep. 16 [cited 2024 Apr. 26];5(3):43-56. Available from: https://www.nepjol.info/index.php/IJE/article/view/15703