Al-Saedi, A. J. A., & Abdulkareem, T. A. . (2022). COMPARISON OF SEMEN QULAITY FOR THREE LINES OF HOLSTEIN BULLS: 1. SOME IMMEDIATE AND MICROSCOPIC CHARACTERISTICS. IRAQI JOURNAL OF AGRICULTURAL SCIENCES, 53(4), 752-759. https://doi.org/10.36103/ijas.v53i4.1585