Kualitas Semen Kambing Sapera yang Dibekukan dalam Pengencer Tris Kuning Telur dengan Imbuhan Pentoxifylline (QUALITY OF SAPERA BUCK SEMEN FROZEN IN TRIS EGG YOLK EXTENDER ADDED WITH PENTOXIFYLLINE) - Hidayati, Bq Hayyul (Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association, 2018)