DÍAZ OBANDO, Evangelina; ALEMÁN CASTILLO, Hazel; HERNÁNDEZ BRENES, Carmen. A pedagogical model to develop mathematical power on gifted students in Costa Rica. Uniciencia, [S. l.], v. 27, n. 2, p. 51–66, 2013. Disponível em: https://www.revistas.una.ac.cr/index.php/uniciencia/article/view/5276. Acesso em: 25 apr. 2026.