Hassan Awadat Salem (2023) “Effect of Polymer Modification Bitumen on Performance of Flexible Pavement in Hot Arid Area in Libya ”, Wadi Alshatti University Journal of Pure and Applied Sciences, 1(1), pp. 57–63. Available at: https://waujpas.com/index.php/journal/article/view/19 (Accessed: 1 November 2024).