I. Al-Badry, K., W. Al-Dovri, T., & H. Ali‎, H. (1988). STUDYING ON FREEZING POINT OF EJACULATES , VARIATION, THE EFFECT OF BULLS AGE AND ‎RELATIONSHIP BETWEEN IT AND SOME CHARACTERISTICS OF SEMEN AND FREREZABILITY. The Iraqi Journal of Veterinary Medicine, 12(1), 195-206. https://doi.org/10.30539/mgjf1995