Steffen Zschaler, Birgit Demuth, Lothar Schmitz. Salespoint: A Java framework for teaching object-oriented software development. Science of Computer Programming, 79:189-203, 2014. [doi]
@article{ZschalerDS14, title = {Salespoint: A Java framework for teaching object-oriented software development}, author = {Steffen Zschaler and Birgit Demuth and Lothar Schmitz}, year = {2014}, doi = {10.1016/j.scico.2012.04.005}, url = {http://dx.doi.org/10.1016/j.scico.2012.04.005}, researchr = {https://researchr.org/publication/ZschalerDS14}, cites = {0}, citedby = {0}, journal = {Science of Computer Programming}, volume = {79}, pages = {189-203}, }