MARTINEZ GARCIA, M.; ROMERO FAZ, D. Problem-Based Learning through a Distance Learning Model. Education in The Knowledge Society, [S. l.], v. 17, n. 3, p. 49–66, 2016. DOI: 10.14201/eks20161734966. Disponível em: https://revistas.usal.es/tres/index.php/eks/article/view/eks20161734966. Acesso em: 17 jul. 2024.