CRUZ FLORES, Rene; LÓPEZ MORTEO, Gabriel. A Framework for Educational Collaborative Activities Based on Mobile Devices: A Support to the Instructional Design. International Journal of Interactive Mobile Technologies (iJIM), [S. l.], v. 4, n. 3, p. pp. 9–18, 2010. DOI: 10.3991/ijim.v4i3.1268. Disponível em: https://online-journals.org/index.php/i-jim/article/view/1268. Acesso em: 27 apr. 2024.