Zándoki R, Csapó J, Tőzsér J. Milk production of suckler cows 1 Methods of measurements, factors affecting milk production, correlation with weaning weight, heritability: A review. AAK. 2004;8(1):11-24. Accessed December 5, 2025. https://journal.uni-mate.hu/index.php/aak/article/view/1675