Steels, L. (2005) What Triggers the Emergence of Grammar? In AISB'05: Proceedings of the Second International Symposium on the Emergence and Evolution of Linguistic Communication (EELC'05) , pages 143--150.

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De Beule, The Emergence of Compositionality, Hierarchy and Recursion in Peer-to-Peer Interactions, 2008	::	2
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Steels,Wellens, How Grammar Emerges to Dampen Combinatorial Search in Parsing, 2006	::	5
Steels, The emergence and evolution of linguistic structure: from lexical to grammatical communication systems, 2005	::	12
van Trijp, The Emergence of Semantic Roles in Fluid Construction Grammar, 2008	::	2
van Trijp, Analogy and Multi-Level Selection in the Formation of a Case Grammar. A Case Study in Fluid Construction Grammar, 2008	::