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by Weigand, Hans-Georg, Filler, Andreas, Hölzl, Reinhard, Kuntze, Sebastian
Published 2018
Subjects:
“...Mathematics Education...”Published 2018
Springer Berlin Heidelberg
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by Weigand, Hans-Georg, Filler, Andreas, Hölzl, Reinhard, Kuntze, Sebastian
Published 2014
Subjects:
“...Mathematics Education...”Published 2014
Springer Berlin Heidelberg