MACGREGOR PELIKÁNOVÁ, Radka. European myriad of approaches to parasitic commercial practices. Oeconomia Copernicana, [S. l.], v. 8, n. 2, p. 167–180, 2017. DOI: 10.24136/oc.v8i2.11. Disponível em: https://oeconomia.pl/index.php/oc/article/view/52. Acesso em: 15 jan. 2026.