Bobu, Fetronela Rambu, Marselina Theresia Djue Tea, and Pujianti Bejahida Donuata. 2025. “THE POTENTIAL OF FALOAK BARK (STERCULIA QUADRIFIDA R.BR.) As an ACTIVATED CARBON PRODUCT THROUGH PHYSICAL-CHEMICAL ACTIVATION METHOD”. Indonesian Physical Review 8 (2):481-93. https://doi.org/10.29303/ipr.v8i2.448.