PRASZKIER, Ryszard. The “Network Effect” in Management: Social Network Analysis (SNA). Journal of Positive Management, [S. l.], v. 16, n. 1, p. 45–64, 2025. DOI: 10.12775/JPM.2025.003. Disponível em: https://apcz.umk.pl/JPM/article/view/60365. Acesso em: 27 dec. 2025.