Information Technology and Open Source: Applications for Education, Innovation, and Sustainability SEFM 2012 Satellite Events, InSuEdu, MoKMaSD, and OpenCert Thessaloniki, Greece, October 1–2, 2012 Revised Selected Papers - Cerone, Antonio; Persico, Donatella; Fernandes, Sara; Garcia-Perez, Alexeis; Katsaros, Panagiotis; Shaikh, Siraj Ahmed; Stamelos, Ioannis (Springer Berlin Heidelberg : Imprint: Springer, 2014)