Diigo: Marcadores Sociales, Soporte del Aprendizaje e Investigación colaborativa / Diigo: Social Bookmarking, basic support for collaborative learning and research. Revista Latinoamericana de Tecnología Educativa - RELATEC, [S. l.], v. 9, n. 2, p. 153–166, 2010. Disponível em: https://relatec.unex.es/index.php/relatec/article/view/647.. Acesso em: 24 nov. 2024.