Farkašová, Zuzana, František Zigo, and Zuzana Lacková. “Virulence Factors and Prevalence of Udder´s Pathogens in Dairy Cows During the Peripartal Period”. Asian Journal of Agriculture and Food Sciences 9, no. 6 (December 31, 2021). Accessed June 25, 2024. https://ajouronline.com/index.php/AJAFS/article/view/6816.