@article {605, title = {Adaptive exploration of user knowledge in computer based testing}, journal = {WSEAS Transactions on Communications}, volume = {3 (1)}, year = {2004}, pages = {322-327}, author = {Lamboudis, D. and Economides, A. A.} } @inbook {1818, title = {Adaptive exploration of assessment results under uncertainty}, year = {2003}, address = {Proceedings 3rd IEEE ternational Conference on Advanced Learning Technologies, ICALT {\textquoteright}03,~460-461, 2003.}, author = {Lamboudis, D. and Economides, A. A. and Papastergiou, A.} }