@inproceedings{hirdes2012towards, address = {Saarbrücken, Germany}, author = {Hirdes, E. M. and Thillainathan, N. and Leimeister, J. M.}, booktitle = {Pedagogically-driven Serious Games 2012}, interhash = {bb691a4348cb1cf0a1088c952340229f}, intrahash = {40f32fc5e934d6dcc3d4875809e5007f}, note = 358, title = {Towards Modeling Educational Objectives in Serious Games}, url = {http://pubs.wi-kassel.de/wp-content/uploads/2013/03/JML_355.pdf}, year = 2012 }