SIDABUTAR, Tri Exaudi. PEMBUATAN DAN KARAKTERISASI KERAMIK MAGNESIUM ALUMINA SILIKA DARI ABU VULKANIK GUNUNG SINABUNG. Jurnal Teknik Mesin (Journal Of Mechanical Engineering), Jakarta, Indonesia, v. 6, n. 1, p. 28–35, 2017. DOI: 10.22441/jtm.v6i1.1203. Disponível em: https://publikasi.mercubuana.ac.id/index.php/jtm/article/view/1203. Acesso em: 3 jun. 2026.