WOLAK, Artur; FIJOREK, Kamil; ZAJĄC, Grzegorz; KUMBÁR, Vojtěch. What Drives Consumers in Poland and the Czech Republic When Choosing Engine Oil Brand?. Entrepreneurial Business and Economics Review, Poland, v. 7, n. 4, p. 165–184, 2019. DOI: 10.15678/EBER.2019.070410. Disponível em: https://eber.uek.krakow.pl/eber/article/view/659.. Acesso em: 4 dec. 2024.