@article {16515,
	title = {Cost minimization during simulated evolution of paired neural networks leads to asymmetries and specialization},
	journal = {Cognitive Systems Research},
	volume = {4},
	year = {2003},
	month = {2003///},
	pages = {365 - 383},
	author = {Shkuro,Y. and Reggia, James A.}
}
