Horiz, Hosin, Ali Okasha, and Abdulslam Almethnani. 2018. “The Impact of Libda Cement Plant (Khoms-Libya) on the Qualitative and Diversity of Vegetation Cover in the Surrounding Area”. Journal of Pure & Applied Sciences 17 (1): 493-500. https://doi.org/10.51984/jopas.v17i1.1478.