BIRAWIDHA, David Candra; ISNUGROHO, Kusno; HENDRONURSITO, Yusup; AMIN, Muhammad; AL MUTTAQII, Muhammad. STUDY OF MAKING POLYESTER RESIN MATRIX COMPOSITES USING BASALT SCORIA POWDER FILLERS TO TENSILE STRENGTH AND COMPRESSIVE STRENGTH. SINERGI, Jakarta, Indonesia, v. 25, n. 3, p. 299–308, 2021. DOI: 10.22441/sinergi.2021.3.007. Disponível em: https://publikasi.mercubuana.ac.id/index.php/sinergi/article/view/9973. Acesso em: 2 jun. 2026.