Knowledge structuring for learning by level. - Walid Mestadi; Khalid Nafil; Raja Touahni (SITA, 2015)

An Assessment of Serious Games Technology: Toward an Architecture for Serious Games Design. - Walid Mestadi; Khalid Nafil; Raja Touahni; Rochdi Messoussi (Int. J. Comput. Games Technol., 2018)