Pangestuningrum, J., S. P. Madyawati, H. Eliyani, R. Damayanti, and S. E. Rochmi. “Etawa Goat Estrus Quality With Estrus Synchronization”. Journal of Applied Veterinary Science And Technology, vol. 2, no. 1, May 2021, pp. 15-21, doi:10.20473/javest.V2.I1.2021.15-21.