WIŚNIEWSKI, A. K. The specificity of the functioning of the volleyball club in the aspect of creating a business model. Quality in Sport, [S. l.], v. 3, n. 4, p. 31–41, 2018. DOI: 10.12775/QS.2017.021. Disponível em: https://apcz.umk.pl/QS/article/view/QS.2017.021. Acesso em: 6 feb. 2023.