Semen characteristics, freezability, and application of motility-based protein markers (proAKAP4) in assessing the suitability of superior Bali bulls (Bos sondaicus) at the Regional AI Center. - Kudratullah; Arifiantini, Raden Iis; Yuliani, Enny; Pardede, Berlin Pandapotan; Said, Syahruddin; Purwantara, Bambang (Reproduction & Breeding, 2024)