Bredeweg, B., Liem, J., Beek, W., Linnebank, F., Gracia, J., Lozano, E., Wißner, M., Bühling, R., Salles, P., Noble, R., Zitek, A., Borisova, P. and Mioduser, D. (2013) “DynaLearn – An Intelligent Learning Environment for Learning Conceptual Knowledge”, AI Magazine, 34(4), pp. 46-65. doi: 10.1609/aimag.v34i4.2489.