This work is licensed under a Creative Commons Attribution 3.0 License.
Journal of e-Learning and Knowledge Society | ISSN (online) 1971 - 8829 | ISSN (paper) 1826 - 6223 © 2012 Je-LKS - Italian e-Learning Association (SIe-L).
Journal of e-Learning and Knowledge Society
This work is licensed under a Creative Commons Attribution 3.0 License.
Journal of e-Learning and Knowledge Society | ISSN (online) 1971 - 8829 | ISSN (paper) 1826 - 6223 © 2012 Je-LKS - Italian e-Learning Association (SIe-L).