MOHADI, Risfidian; PALAPA, Neza Rahayu; TAHER, Tarmizi; SIREGAR, Patimah Mega Syah Bahar Nur; NORMAH; JULEANTI, Novie; WIJAYA, Alfan; LESBANI, Aldes. Removal of Cr(VI) from aqueous solution by biochar derived from rice husk. Communications in Science and Technology, [S. l.], v. 6, n. 1, p. 11–17, 2021. DOI: 10.21924/cst.6.1.2021.293. Disponível em: https://cst.kipmi.or.id/journal/article/view/293. Acesso em: 29 nov. 2025.