GRÜNWALD, Ondrej. Model of Customer Buying Behavior in the CZ Mobile Telecommunication Market. Acta Polytechnica, Prague, Czech Republic, v. 52, n. 5, 2012. DOI: 10.14311/1634. Disponível em: https://ojs.cvut.cz/ojs/index.php/ap/article/view/1634. Acesso em: 2 apr. 2025.