Eghbalsaied, S., L. Akasheh, M. Honarvar, A. D. Forouzandeh, A. Ghazikhani-Shad, F. Bankizadeh, and R. Abdullahpour. “Fine-Tuning of Season Definition for Genetic Analysis of Fertility, Productivity, and Longevity Traits in Iranian Holstein Dairy Cows”. Kuwait Journal of Science, vol. 43, no. 1, Feb. 2016, https://journalskuwait.org/kjs/index.php/KJS/article/view/814.