ANTHOPOULOU, K. G.; VALKANOS, E. .; FRAGKOULIS, I. The Professional Development of Adult Educators: The Case of the Lifelong Learning Centres (L.L.C) in the Prefecture of Evros, Greece. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 16, n. 11, p. 77–91, 2017. Disponível em: https://ijlter.net/index.php/ijlter/article/view/771. Acesso em: 19 apr. 2026.