@conference {de2003agent, title = {An agent-based architecture for the development of intelligent virtual training environments}, booktitle = {Second International Conference on Multimedia and ICTs in Education, m-ICTE}, year = {2003}, attachments = {http://nil.fdi.ucm.es/sites/default/files/Mendez-mICTE03.pdf}, author = {Ang{\'e}lica de Antonio and Imbert, Ricardo and Jaime Ram{\'\i}rez and Gonzalo M{\'e}ndez} }