Nikos Papaspyrou
National Technical University of Athens, Greece
V. Makrakis, S. Retalis, A. Koutoumanos, N. Papaspyrou, M. Skordalakis: Evaluating the Effectiveness of an ODL Hypermedia System and Courseware at the National Technical University of Athens: A Case Study /jucs_4_3/evaluating_the_effectiveness_of