FLICK, Michael; KUCHEY, Debora. CONTEST CORNER: The 2019 State Tournament of Mathematics (pp. 50--53). Ohio Journal of School Mathematics, [S. l.], v. 83, n. 1, 2019. Disponível em: https://ohiomathjournal.org/index.php/OJSM/article/view/7137. Acesso em: 6 may. 2024.