Brscic, Marta, Paola Prevedello, Giulio Cozzi, Paolo Paparella, és Flaviana Gottardo. „Concentration of Noxious Gases in Dairy, Beef and Veal Calves Farms in Northern Italy”. Acta Agraria Kaposváriensis 14, no. 2 (február 15, 2010): 111–116. Elérés december 5, 2025. https://journal.uni-mate.hu/index.php/aak/article/view/1973.