DĄBROWSKI , Julian. The Concept of a Key Managerial Competence as an Answer to the Challenges of Contemporary Management. Studia Oeconomica Posnaniensia, Poznan, Polska, v. 2, n. 9, p. 43–60, 2014. DOI: 10.18559/1cngbc54. Disponível em: https://www.journals.ue.poznan.pl/soep/article/view/3351. Acesso em: 22 sep. 2026.