LESAKOVA, Dagmar. Silver Consumers and Their Shopping Specifics. Oeconomia Copernicana, [S. l.], v. 4, n. 4, p. 104–114, 2013. DOI: 10.12775/OeC.2013.034. Disponível em: https://oeconomia.pl/index.php/oc/article/view/427. Acesso em: 18 jan. 2026.