Boyan Bontchev and Dessislava Vassileva, Educational Quiz Board Games for Adaptive E-Learning. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. June 2010, vol. 42(6). 1045 - 1052 [viewed 19 September 2024]. Available from: https://publications.waset.org/pdf/4813.