Marini, P. R., Biga, P., & Di-Masso, R. (2021). A multivariate characterization of productive-reproductive efficiency and age at first calving in Holstein cows.
استشهاد بنمط شيكاغوMarini, Pablo Roberto, Pablo Biga, و Ricardo Di-Masso. A Multivariate Characterization of Productive-reproductive Efficiency and Age At First Calving in Holstein Cows. 2021.
MLA استشهادMarini, Pablo Roberto, Pablo Biga, و Ricardo Di-Masso. A Multivariate Characterization of Productive-reproductive Efficiency and Age At First Calving in Holstein Cows. 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.