Amlia, N.; Ramli, M.; Rossani, R. B.; Mitaphonna, R.; Lubis, S.; Idris, N.; Saiful, S.; Fathurrahmi. INORGANIC OXIDE SYNTHESIS FROM ACEH BOVINE BONE USING THE PRECIPITATION METHOD FOR BIOMASS TRANSESTERIFICATION. Walisongo J. Chem. 2025, 8, 306-316.