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\section*{Conference Proceedings}

\subsection*{2009}

Graf, S., Lan, C.-H., Liu, T.-C., \& Kinshuk. (2009). Investigations about the Effects and Effectiveness of Adaptivity for Students with different Learning Styles. In \textit{Proceedings of the IEEE International Conference on Advanced Learning Technologies (ICALT 2009)} (pp. 415--419). Riga, Latvia: IEEE Computer Society.

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