Adding Security to a Multiagent Learning Platform. - Carine G. Webber; Maria de Fátima Webber do Prado Lima; Marcos E. Casa; Alexandre M. Ribeiro (ARES, 2006)

Towards Secure e-Learning Applications: a Multiagent Platform. - Carine G. Webber; Maria de Fátima Webber do Prado Lima; Marcos E. Casa; Alexandre M. Ribeiro (J. Softw., 2007)