GUZDEK, Sylwia. Economic Cooperation as a Factor in the Development of Modern Enterprise. Krakow Review of Economics and Management/Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie, Krakow, n. 5(953), p. 89–106, 2016. DOI: 10.15678/ZNUEK.2016.0953.0506. Disponível em: https://krem.uek.krakow.pl/index.php/krem/article/view/987. Acesso em: 20 jan. 2026.