Zain-Ul-Abdin and Khitab, A. (2021) “Effect of Pine Needle Fibers on Properties of Cementitious Mortars : Pine Needles-Reinforced Mortars”, Proceedings of the Pakistan Academy of Sciences: A. Physical and Computational Sciences, 57(4), pp. 33–46. Available at: https://ppaspk.org/index.php/PPAS-A/article/view/441 (Accessed: 23 December 2024).