Daur Ulang Limbah Plastik Polyethylene Terephthalate (PET) dan Abu Terbang (Fly Ash) Menjadi Paving Block. J. of Appl. Civ. Eng. and Infrastruct. Technol. [Internet]. 2024 Mar. 1 [cited 2025 Dec. 14];5(1):37-41. Available from: https://journal.isas.or.id/index.php/JACEIT/article/view/754