HASANAH, H.; SIRAIT, R.; YUSUF LUBIS, R. PENGARUH KONSENTRASI AKTIVATOR H3PO4 TERHADAP KARBON AKTIF AMPAS TEBU : Hayatul Hasanah, Ratni Sirait, Ridwan Yusuf Lubis. JOURNAL ONLINE OF PHYSICS, [S. l.], v. 8, n. 1, p. 11-15, 2022. DOI: 10.22437/jop.v8i1.20265. Disponível em: https://online-journal.unja.ac.id/jop/article/view/20265. Acesso em: 23 jul. 2024.