NÁBRÁDI, A. The value of quality. Applied Studies in Agribusiness and Commerce, [S. l.], v. 2, n. 1-2, p. 21-27, 2008. DOI: 10.19041/APSTRACT/2008/1-2/3. Disponível em: https://ojs.lib.unideb.hu/apstract/article/view/7212. Acesso em: 26 nov. 2020.