CAICEO ESCUDERO, CHILE, Jaime. Hernán Vera Lamperein y su participación en el movimiento de renovacion gradual de la educación secundária en Chile - Hernan Vera Lamperein and his participation in the movement of gradual renewal of secondary education in Chile. Revista História da Educação, [S. l.], v. 18, n. 42, p. 171–185, 2014. Disponível em: https://seer.ufrgs.br/index.php/asphe/article/view/38262. Acesso em: 9 ago. 2026.