@book{Christensen_etal_2010_cosybook,
	Editor = {Henrik I. Christensen and Geert-Jan M. Kruijff and Jeremy L. Wyatt},
	Month = {April},
	Publisher = {Springer Berlin Heidelberg},
	Series = {Cognitive Systems Monographs},
	Title = {{Cognitive Systems}},
	Volume = {8},
	Year = {2010}}