N. Nurcholis, A. Furqon, R. I. Arifiantini, and S. M. . Salamony, “Supplementation of Pandanus conoideus Oil in Cryopreservation Diluents for Maintaining the Semen Quality of Ongole Grade Bull”, Trop. Anim. Sci. J., vol. 44, no. 2, pp. 146–151, May 2021, doi: 10.5398/tasj.2021.44.2.146.