PUTRA, hengky ayanto; HAZIMAH, H. SISTEM PENDUKUNG KEPUTUSAN OPTIMASI CAMPURAN BETON PRODUK K-300 PT SARANG LAKSANA MANDIRI. Computer and Science Industrial Engineering (COMASIE), [S. l.], v. 4, n. 2, p. 37–45, 2021. Disponível em: https://forum.upbatam.ac.id/index.php/comasiejournal/article/view/3037. Acesso em: 23 nov. 2024.