VÁRHEGYI , Ferenc; ANDRÁS , Krisztina. Changing of the broadcasting rights in connection with the Winter Olympic Game in Sochi. Applied Studies in Agribusiness and Commerce, [S. l.], v. 9, n. 1-2, p. 99–103, 2015. DOI: 10.19041/APSTRACT/2015/1-2/18. Disponível em: https://ojs.lib.unideb.hu/apstract/article/view/6520.. Acesso em: 7 may. 2024.