“Evaluation of the Chemical Composition of Three Bottled Drinking Water Brands from Gaser Bin Gasheer, Libya, in Comparison With WHO and Libyan Standards”. Comprehensive Journal of Science 9, no. ملحق 36 (November 19, 2025): 164–170. Accessed December 16, 2025. https://cjos.histr.edu.ly/index.php/journal/article/view/230.