Shikh MaidinM., PadlanM. H., AzuanS. A. N., JonitR., MohammedN. H., and AbdullahR. “Supplementation of Nigella Sativa Oil and Honey Prolong the Survival Rate of Fresh and Post-Thawed Goat Sperms”. Tropical Animal Science Journal 41, no. 2 (July 31, 2018): 94-99. Accessed August 11, 2022. https://jma.journal.ipb.ac.id/index.php/tasj/article/view/22423.