Agipa, A. I. and Muarif, M. F. (2022) “Phospate Release Study on Silica Gel and Amino Silica Hybrid Sorbent from Lapindo Mud”, Jurnal Akademika Kimia. Palu, Sulawesi Tengah - INDONESIA, 11(2), pp. 83–90. doi: 10.22487/j24775185.2022.v11.i2.pp83-90.