KUCHARSKI, Michał; KOT, Sebastian. Cost of recognisability of a sponsor?s brand achieved through TV broadcasts. Oeconomia Copernicana, [S. l.], v. 8, n. 3, p. 447?461, 2017. DOI: 10.24136/oc.v8i3.28. Disponível em: https://journals.economic-research.pl/oc/article/view/251. Acesso em: 3 mar. 2024.