Vinkler, B., Tatár, E., Daróczi, M., & Gábrielné Tőzsér, G. (2014). Influencing factors of the profitability and competitiveness of the Hungarian pig farming sector. Animal Welfare, Ethology and Housing Systems (AWETH), 10(1), 39-45. https://journal.uni-mate.hu/index.php/aweth/article/view/6697