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  • [KD10] Ulrich Kortenkamp and Christian Dohrmann, User interface design for Dynamic Geometry software, Acta Didactica Napocensia 3 (2010), no. 2, 59–66.

  • [FK09] Andreas Fest and Ulrich Kortenkamp, Teaching graph algorithms with visage, Teaching Mathematics and Computer Science 7 (2009), no. 1, 35–50.

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Contributors to this page: Kortenkamp and Akira Iritani .
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