Jamal Alobeadi, Abdulrahman, et al. “Structural Performance of Ferrocement Beams Containing Plastic Waste Fibers and Longitudinal Holes Filled With Lightweight Concrete”. Iraqi Journal of Civil Engineering, vol. 19, no. 1, May 2025, pp. 1-18, https://doi.org/10.37650/ijce.2025.190101.