@inproceedings{nietfeld_vladimirova_2017, title={Developing a classroom transfer activity for a digital game-based learning environment}, DOI={10.21125/inted.2017.1928}, booktitle={Inted2017: 11th international technology, education and development conference}, author={Nietfeld, J. L. and Vladimirova, E.}, year={2017}, pages={8179–8185} }