de Boer, B. (1998) Emergence of sound systems through self-organisation. In Han La Poutre and Jaap van den Herik, editors, Proceedings of the Tenth Netherlands/Belgium Conference on Artificial Intelligence NAIC'98 , pages 37--46. CWI, Amsterdam, The Netherlands.

de Boer, B. (1998) Emergence of sound systems through self-organisation. In Han La Poutre and Jaap van den Herik, editors, Proceedings of the Tenth Netherlands/Belgium Conference on Artificial Intelligence NAIC'98, pages 37--46. CWI, Amsterdam, The Netherlands.

2004	-	Secret Agents: Synthetic Approaches to Language Evolution - Thomforde	::
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1999	-	Emergence of speech sounds in changing populations - de Boer,Vogt	::	11
		4. de Boer, Bart (1998) Emergence of Sound Systems through Self-Organisation. In Han La Poutre' and Jaap van den Herik (eds.) NAIC '98 Proceedings, Amsterdam pp. 37--46
1998	-	The evolution of a lexicon and meaning in robotic agents through self-organization - Vogt	::	4
		De Boer, B. (1998). Emergence of sound systems through self-organisation. In Knight, C. and Hurford, J. R., editors, The Evolution of Language (selected papers from the 2nd International Conference on the Evolution of Language, London, April 6-9 1998).