Ibrahim M. Abou El Leil, Ali M. Al Faitory , Abdelsalam Saleh. “Geotourism Role As One Of Sustainable Developement Factors”. Journal of Pure & Applied Sciences 19, no. 5 (October 9, 2020): 208–222. Accessed July 14, 2026. https://sebhau.edu.ly/journal/jopas/article/view/855.