ARTICLE #1 Chess, developer of intellectual abilities. ARTICLE #2 Case Study as a teaching method for higher education. Revista Torreón Universitario, [S. l.], v. 3, n. 4, p. 5–7, 2013. Disponível em: https://revistas.unan.edu.ni/index.php/Torreon/article/view/3486. Acesso em: 9 aug. 2025.