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\bibitem{Tan2009} Tan, Q., Kinshuk, Kuo, Y.-H., Jeng, Y.-L. Wu, P.-H., Huang, Y.-M., Liu, T.-C., \& Chang., M. (2009). Location-Based Adaptive Mobile Leaning Research Framework and Topics. In \textit{In the Proceedings of the 12th IEEE International Conference on Computational Science and Engineering} (pp. 140--147). Vancouver, Canada: In the Proceedings of the 12th IEEE International Conference on Computational Science and Engineering.

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