Publication

Hansen, Sonja M./Haider, Hilde/Eichler, Alexandra/Godau, Claudia/Frensch, Peter A./Gaschler, Robert (2015):

Fostering Formal Commutativity Knowledge with Approximate Arithmetic.

. In: PLoS ONE, vol. 10, no. 11. doi: 10.1371/journal.pone.0142551.