Abdel –Baray, S., & Khattab, A. (2018). A comparison between sire and animal model for lifetime Production traits in Egyptian buffaloes. GPH-International Journal of Agriculture and Research E-ISSN 2805-4362 P-ISSN 2805-4340, 1(1), 31-48. Retrieved from http://gphjournal.org/index.php/ar/article/view/58