KOVÁCS , K. .; PANDEY , R. . Hungarian dairy and beef production sector technical efficiency comparsion using DEA. Applied Studies in Agribusiness and Commerce, [S. l.], v. 11, n. 3-4, p. 131–138, 2017. DOI: 10.19041/APSTRACT/2017/3-4/18. Disponível em: https://ojs.lib.unideb.hu/apstract/article/view/7014. Acesso em: 20 apr. 2021.