Tőzsér J, Kézér FL, Kovács L, Fazekas N. Evaluation of animal-based parameters of welfare in two Hungarian dairy farms using principal component analysis. ANIM WELFARE ETOL TARTÁSTECHN [Internet]. 2020 Dec. 28 [cited 2025 Dec. 5];16(2):177-88. Available from: https://journal.uni-mate.hu/index.php/aweth/article/view/6445