Nuñez Pérez, Adelainy, Bárbara Lidia Álvarez Fonte, and Clara María Martínez Malo Sosa. 2017. “Extension College and Its Relationship With the Initial Training Teaching Careers in Cuba”. Actualidades Investigativas En Educación 17 (3). https://doi.org/10.15517/aie.v17i3.30280.