Zincari, G., Sardo, V. and Rivetti, D. (2013) “La gestione delle deiezioni zootecniche: il rischio chimico”, Progress in Nutrition, 15(2), pp. 81-89. Available at: https://www.mattioli1885journals.com/index.php/progressinnutrition/article/view/3284 (Accessed: 22February2020).