MAREK OSKAR. Problems to be solved in the development of market intermediary organizations in my country. Acta Scientiae, [S. l.], v. 22, n. 3, p. 19–32, 2021. Disponível em: https://www.periodicos.ulbra.org/index.php/acta/article/view/43. Acesso em: 20 sep. 2026.