Medjdoub, Khayra, and Mostapha Tawiti. “Sustainable Desert Tourism As a Way to Promote Internal Tourism in Algeria Study of The Experiences of Some Arab Countries”. Finance and Business Economies Review 3, no. 3 (October 31, 2019): 554–567. Accessed November 23, 2024. https://jiamcs.centre-univ-mila.dz/index.php/fber/article/view/1070.