MIRWAN, M.; MUFTI F, I. . PEMANFAATAN LUMPUR IPAL DAN SERBUK GERGAJI MENJADI BRIKET ALTERNATIF. Envirotek : Jurnal Ilmiah Teknik Lingkungan, [S. l.], v. 12, n. 2, p. 59–63, 2020. DOI: 10.33005/envirotek.v12i2.77. Disponível em: https://envirotek.upnjatim.ac.id/index.php/envirotek/article/view/77. Acesso em: 6 may. 2024.