Witri, B. W., Arifiantini, I., Prasetyaningtyas, W. E., & Karja, N. W. K. (2025). FROZEN SEMEN CHARACTERISTICS OF BALI BULL IN DIFFERENT AGE GROUPS. Jurnal Bioteknologi & Biosains Indonesia (JBBI), 12(1), 45–54. https://doi.org/10.55981/jbbi.2025.10087