LESÁKOVÁ, Dagmar. Silver Consumers and Their Shopping Specifics. Oeconomia Copernicana, [S. l.], v. 4, n. 4, p. 104–114, 2014. DOI: 10.12775/OeC.2013.034. Disponível em: https://apcz.umk.pl/OeC/article/view/OeC.2013.034. Acesso em: 6 jun. 2025.