NOWAK , Dariusz. Some Reflexions on the Conception of Core Competences. Studia Oeconomica Posnaniensia, Poznan, Polska, v. 4, n. 2, p. 9–25, 2016. DOI: 10.18559/SOEP.2016.2.13. Disponível em: https://journals.ue.poznan.pl/soep/article/view/3379. Acesso em: 3 sep. 2026.