Liliana Argotte Yasmín Hernández Gustavo Arroyo-Figueroa Intelligent E-Learning System for Training Power Systems Operators. 94-103 2011 KES (2) http://dx.doi.org/10.1007/978-3-642-23863-5_10 conf/kes/2011-2 db/conf/kes/kes2011-2.html#ArgotteHA11