Hervianto, Enrico, et al. “Calsium Supplementation With Rasbora Sp. To Prevent Loss of Bone Mineral Density During Gonadotropin-Releasing Hormone Agonis Long-Term Treatment”. Indonesian Journal of Obstetrics and Gynecology, vol. 10, no. 4, Oct. 2022, pp. 218-22, doi:10.32771/inajog.v10i4.1602.