Harrigan, Martin, Kravčík, Miloš, Steiner, Christina and Wade, Vincent (2009) What Do Academic Users Really Want from an Adaptive Learning System? In: User Modeling, Adaptation, and Personalization. Lecture Notes in Computer Science (5535). Springer Berlin Heidelberg, pp. 454-460. ISBN 978-3-642-02246-3, 978-3-642-02247-0