@article{HUB-CSES/RP17,
author = "M. T. Rücker and N. Pinkwart",
title = "The things that belong: a grounded theory study of student categorizations of complex technical artifacts",
year = 2017,
journal = "International Journal of Technology and Design Education",
volume = 28,
number = 3,
month = "Jul",
keywords = "categorization, classroom exemplar, grounded theory, student conceptions, technical artifact, variation theory",
doi = "10.1007/s10798-017-9419-y"
}