LAGUNA CRUZ, Jorge Alejandro; SÁNCHEZ ARENCIBIA, Alba. The national system of education in Cuba: an approach to their current state and perspectives. Avances en Supervisión Educativa, [S. l.], n. 24, 2015. DOI: 10.23824/ase.v0i24.4. Disponível em: https://avances.adide.org/index.php/ase/article/view/4. Acesso em: 14 aug. 2025.