HELIMSKI, E. The game and its rules. Finnisch-Ugrische Forschungen, [S. l.], v. 1987, n. 48, p. 393, 1987. DOI: 10.33339/fuf.114420. Disponível em: https://journal.fi/fuf/article/view/114420. Acesso em: 21 nov. 2024.