Scalise, K.; Bernbaum, D.J.; Timms, M.; Harrell, S.V.; Burmester, K.; Kennedy, C.A.; Wilson, M.: Adaptive technology for e-learning : principles and case studies of an emerging field (2007)
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- Source
- Journal of the American Society for Information Science and Technology. 58(2007) no.14, S.2295-2309