FLICK, M.; KUCHEY, D. CONTEST CORNER: The 2020 State Tournament of Mathematics Results. Ohio Journal of School Mathematics, [S. l.], v. 86, n. 1, 2020. Disponível em: https://www.osu.tests.sfulib4.publicknowledgeproject.org/index.php/OJSM/article/view/7952. Acesso em: 29 apr. 2026.