Mahfur, M., S. Wahyuono, I. Purwantini, and E. P. Setyowati. “Isolation, Structure Elucidation and Antiplasmodial Activity of Steroid Compound from Sponge Hyrtios Reticulatus”. Indonesian Journal of Pharmacy, Vol. 36, no. 2, June 2025, pp. 263-71, doi:10.22146/ijp.9797.