SADEGHI, K.; GANJKHANLOU, M.; FEKRI, A.; PALANGI, V. A study investigating the relationship between milk urea nitrogen and the reproductive performance of Holstein cows. Journal of the Hellenic Veterinary Medical Society, [S. l.], v. 75, n. 4, p. 8353–8362, 2025. DOI: 10.12681/jhvms.37076. Disponível em: https://ejournals.epublishing.ekt.gr/index.php/jhvms/article/view/37076. Acesso em: 19 jan. 2025.