Sulistyoningrum, Evy. “D-Galactose-Induced Animal Model of Male Reproductive Aging”. JKKI : Jurnal Kedokteran dan Kesehatan Indonesia 8, no. 1 (April 26, 2017): 19–28. Accessed April 23, 2026. https://journal.uii.ac.id/JKKI/article/view/7972.