Roy, D. (2001) Learning visually grounded words and syntax of natural spoken language. Evolution of Communication , 4(1):33--56.

Roy, D. (2001) Learning visually grounded words and syntax of natural spoken language. Evolution of Communication, 4(1):33--56.

Schulz,Stockwell,Wakabayashi,Wiles, Towards a spatial language for mobile robots, 2006	::	1
Steels, Evolving Grounded Communication for Robots, 2003	::	38
Steels, The Evolution of Communication Systems by Adaptive Agents, 2003	::	5
Steels, Constructivist Development of Grounded Construction Grammars, 2004	::	23
Steels, The role of construction grammar in language grounding, 2005	::	1