1. Dipartimento di Medicina Animale, Produzioni e Salute-MAPS, University of Padova, Legnaro, Italy
2. Institute of Physiology and Animal Nutrition, Hungarian University of Agriculture and Life Sciences, Kaposvár Campus, Kaposvár, Hungary
3. Institute of Animal Sciences, Hungarian University of Agriculture and Life Sciences, Kaposvár Campus, Kaposvár, Hungary