ZYSK, Wojciech. Fair trade phenomenon and its evolution in Visegrad countries. International Entrepreneurship Review, [S. l.], v. 6, n. 4, p. 81–98, 2020. DOI: 10.15678/IER.2020.0604.06. Disponível em: https://ier.uek.krakow.pl/pm/article/view/2003. Acesso em: 5 may. 2024.