https://www.cimat.mx/wp-content/uploads/2021/04/transparent.png00Lizzeth Lunahttps://www.cimat.mx/wp-content/uploads/2021/04/transparent.pngLizzeth Luna2025-09-23 10:46:452025-09-23 10:47:13Estudiantes de Guanajuato destacan en olimpiada nacional de matemáticas
