Resume
This work is cataloged in the Scientific Portal. Officially published in IEEE 15th International Conference on Advanced Learning Technologies: Advanced Technologies for Supporting Open Access to Formal and Informal Learning, ICALT 2015 (2015). Referenced as: "Babo, R.B.; Azevedo, A.I.; Suhonen, J.".
The complete abstract and full text can be accessed directly at the official DOI: https://doi.org/10.1109/icalt.2015.73