García-Peñalvo, F. J., Álvarez Navia, I., García-Bermejo, J. Rafael, Conde-González, M. Á., García-Holgado, A., Zangrando, V., et al.. (2013). VALS: Virtual Alliances for Learning Society. In F. J. García-Peñalvo, García-Holgado, A., & Cruz-Benito, J. (Eds.), Proceedings of the TEEM’13 Track on Knowledge Society Related Projects (pp. 19-26). Salamanca, Castilla y León (Spain): Research GRoup in InterAction and eLearning (GRIAL). doi:http://dx.doi.org/10.13140/RG.2.1.2845.3924

Galanis, N. (2015). An Informal Learning Support Framework. In E. Mayol, Alier, M., & Casany, M. J. (Eds.), Research in Engineering Education Symposium (REES2015). presented at the 07/2015.

Galanis, N., Casany, M. J., Alier, M., & Mayol, E.. (2014). Building a Community: The Moodbile Perspective. In Proceedings of the 2014 IEEE 38th International Computer Software and Applications Conference Workshops. Washington, DC, USA: IEEE Computer Society. doi:10.1109/COMPSACW.2014.39

Galanis, N., Alier, M., Casany, M. J., Mayol, E., & Severance, C.. (2014). TSUGI: A Framework for Building PHP-based Learning Tools. In Proceedings of the Second International Conference on Technological Ecosystems for Enhancing Multiculturality. New York, NY, USA: ACM. doi:10.1145/2669711.2669932

Hierro, N., Galanis, N., Mayol, E., Casany, M. J., & Alier, M.. (2013). Using a Pull Mechanism for Connecting an Informal Learning Collector with External Applications. In Proceedings of the First International Conference on Technological Ecosystem for Enhancing Multiculturality. New York, NY, USA: ACM. doi:10.1145/2536536.2536571

Galanis, N., Mayol, E., Casany, M. J., & Alier, M.. (2017). Towards the Organization of a Portfolio to support Informal Learning. International Journal of Engineering Education (IJEE), 33(2B), 11. Retrieved from https://www.ijee.ie/contents/c330217B.html