Padang, Israel, Hernita Matana, Satria Bulan Pongbura, and Aprianto Marthen. “PEMANFAATAN LIMBAH PLASTIK HDPE SEBAGAI SUBSTITUSI PARSIAL AGREGAT HALUS TERHADAP SIFAT MEKANIS CAMPURAN BATAKO”. Jurnal Cahaya Mandalika ISSN 2721-4796 (online) 3, no. 3 (April 19, 2024): 1720-1726. Accessed November 13, 2024. https://ojs.cahayamandalika.com/index.php/jcm/article/view/2941.