Puzio, W., L. Chrobak, M. Rutkowski, M. Franczyk, and M. Kankofer. “Antioxidative and Oxidative Profiles in Plasma and Saliva of Cows in Different Ages and Hormonal Status”. Veterinaria Italiana, vol. 55, no. 4, Jan. 2020, pp. 319-26, doi:10.12834/VetIt.1178.6557.2.