Nahdiyah, Ayu Naila, Hari Santoso, and Hasan Zayadi. 2020. “Pengaruh Fraksi Ejakulasi Terhadap Motilitas Spermatozoa Kambing Peranakan Etawa (Capra aegagrus): The Effect of Ejaculation Fraction on the Spermatozoa Motility of Etawa Crossbred Goat (Capra Aegagrus)”. Jurnal Ilmiah Biosaintropis (Bioscience-Tropic) 5 (2):72-76. https://doi.org/10.33474/e-jbst.v5i2.288.