@incollection{Alejandre12, author = {José Luis Alejandre and Ana Allueva and Rafael Tolosana and Raquel Trillo}, title = {E-Learning Evolution and Experiences at the University of Zaragoza}, booktitle = {Methodologies, Tools and New Developments for E-Learning}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Elvis Pontes and Anderson Silva and Adilson Guelfi and Sérgio Takeo Kofuji}, chapter = {7}, doi = {10.5772/30013}, url = {https://doi.org/10.5772/30013} }