Miguel Ángel Conde González, Francisco José García Peñalvo, Marc Alier Forment. Interoperability Scenarios to Measure Informal Learning Carried Out in PLEs. In Fatos Xhafa, Leonard Barolli, Mario Köppen, editors, 2011 Third International Conference on Intelligent Networking and Collaborative Systems (INCoS), Fukuoka, Japan, November 30 - Dec. 2, 2011. pages 801-806, IEEE, 2011. [doi]
Abstract is missing.