Oktaf Rina, Anggi Saputra, Yatim R. Widodo, Syahdilla Anggiva Akhni Rarasati, Ajis Purnomo, and Aang Haryadi, “CHARACTERISTIC PHYSICOCHEMICAL OF BAMBOO-BASED ACTIVATED CARBON FOR COAL RUN-OFF WATER TREATMENT USED AT PT.BUKIT ASAM SLUDGE SETTLEMENT POND”, IJSS, vol. 3, no. 1, pp. 91–96, Jun. 2023.