GARCÍA-PEÑALVO, Francisco José; MARTÍNEZ-ABAD, Fernando; GARCÍA-CARRASCO, Joaquín. Veinte aniversario de la revista EKS. Education in the Knowledge Society (EKS), [S. l.], v. 20, p. 20, 2019. DOI: 10.14201/eks2019_20_a1. Disponível em: https://revistas.usal.es/tres/index.php/eks/article/view/eks20192001. Acesso em: 16 nov. 2025.