Salajpal, K., Grbeša, D., Kapš, M., Kiš, G., & Karolyi, D. (2006). Effect of added copper and full fat soybean meal on growth performance and carcass properties in broiler chickens. Acta Agraria Kaposváriensis, 10(2), 207-213. https://journal.uni-mate.hu/index.php/aak/article/view/1796