Regier, T. , Corrigan, B. , Cabasaan, C. , Woodward, A. , Gasser, M. , and Smith, L. (2001) The emergence of words. In Proceedings of the Twenty-third Annual Conference of the Cognitive Science Society .

Komarova,Niyogi, Optimizing the mutual intelligibility of linguistic agents in a shared world, 2004	::	10
Niyogi, The Computational Nature of Language Learning and Evolution, 2006	::	18