GRZEŚKOWIAK, Alicja. SOFT SKILLS AND EARNINGS: EVIDENCE FROM A NATIONWIDE SURVEY IN POLAND. International Journal of Economic Sciences, [S. l.], v. 9, n. 1, p. 102–120, 2020. DOI: 10.20472/ES.2020.9.1.006. Disponível em: https://ijes-journal.org/journal/article/view/77.. Acesso em: 22 jan. 2025.