[1] Bickerton, D.: Language and Species, The University of Chicago Press (1990)

[2] Briscoe, E.J.: Grammatical Acquisition and Linguistic Selection, In: Briscoe, T. (ed.): Linguistic Evolution through Language Acquisition: Formal and Computational Models, Cambridge University Press (2002)

[3] DeGraff, M. (ed.): Language Creation and Language Change, The MIT Press (1999)

[4] Gibson, E., Wexler, K.: Triggers, Linguistic Inquiry, 25 (1994)

[5] Gold, E. M.: Language identification in the limit, Inform. Control 10, pp.447-474 (1967)

[6] Hashimoto, T., Ikegami, T.: Evolution of symbolic grammar systems, In: Moran, F., Moreno, A., Merelo, J.J., Chacon, P. (eds.): Advances in Artificial Life. Springer, Berlin (1995) pp.812-823

[7] Komarova, N.L., Niyogi, P., Nowak, M.A.: The Evolutionary Dynamics of Grammar Acquisition, J.Theor.Biol. 209 (2001) 43-59

[8] Nakamura, M., Tojo, S.: The Emergence of Artificial Creole by the EM Algorithm, Proceedings of the Fifth International Conference on Discovery Science (DS2002), Lecture Notes in Computer Science 2534, Springer (2002) pp.374-381

[9] Niyogi, P.: The Informational Complexity of Learning from Examples, PhD thesis, Massachusetts Institute of Technology, Cambridge, MA (1994)

[10] Niyogi, P., Berwick, R.: The logical problem of language change. Technical Report AI Memo 1516 / CBCL Paper 115, MIT AI Laboratory and Center for Biological and Computational Learning, Department of Brain and Cognitive Sciences.

[11] Nowak, M.A., Komarova, N.L.: Towards an evolutionary theory of language, Trends in Cognitive Sciences 5(7) (2001) pp.288-295.

[12] Ono, T., Tojo, S., Sato, S.: Common Language Acquisition by Multi-Agents, International Computer Symposium (ICS'96), Proceedings on Artificial Intelligence (1996) pp.218-223

[13] Pinker, S.: The Language Instinct, W. Morrow & Co. (1994)