1.
Adiyanto O, Mohamad E, Abd Razak J. Systematic Review of Plastic Waste as Eco-Friendly Aggregate for Sustainable Construction . ijscet. 2022;13(2):243-257. Accessed March 11, 2026. https://penerbit.uthm.edu.my/ojs/index.php/IJSCET/article/view/9055