PIEKARCZYK, Anna. Labour Market in Times of Crisis in Terms of Network Analysis. Studia Oeconomica Posnaniensia, Poznan, Polska, v. 2, n. 7, p. 38–54, 2014. DOI: 10.18559/nfjfv560. Disponível em: https://journals.ue.poznan.pl/soep/article/view/3314. Acesso em: 3 sep. 2026.