-, Tamrin. PENGARUH KONSENTRASI PEREKAT TEPUNG TAPIOKA DAN TANAH LIAT TERHADAP MUTU BRIKET BATU BARA. Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering), [S. l.], v. 5, n. 3, 2017. Disponível em: https://jtep.fp.unila.ac.id/index.php/JTP/article/view/1317. Acesso em: 10 jul. 2026.