1.
Mellado J, Flores J, Véliz FG, Santiago Ángeles de, García JE, Gutierrez HL, Mellado M. Impact of frequency of milking on milk yield and fertility of Holstein cows undergoing extended lactations due to failure to conceive [Internet]. Emirates Journal of Food and Agriculture [Internet]. 4Mar.2021 [cited 15May2021];33(2):113-9. Available from: https://ejfa.me/index.php/journal/article/view/2571