@INPROCEEDINGS { steels:02b, address = {Zurich},author = {Steels, Luc},booktitle = {Proceedings of the International Workshop of Self-Organization and Evolution of Social Behaviour},editor = {Hemelrijk, C. and Bonabeau, E.},note = {Language},publisher = {University of Zurich},title = {Iterated Learning versus Language Games. Two models for cultural language evolution},type = {INPROCEEDINGS},year = {2002},}