Effect of sire, Dam, parity and year of calving on parameters and characteristics of lactation curve of Friesian-Holstein cows. مجلة العلوم الشاملة, [S. l.], v. 10, n. ملحق 38, p. 1872–1882, 2026. DOI: 10.65405/sfftf568. Disponível em: https://www.cjos.histr.edu.ly/index.php/journal/article/view/1311. Acesso em: 4 فبراير. 2026.