@article {16522,
	title = {Stigmergic self-assembly of prespecified artificial structures in a constrained and continuous environment},
	journal = {Integrated Computer-Aided Engineering},
	volume = {13},
	year = {2006},
	month = {2006///},
	pages = {289 - 312},
	author = {Grushin,A. and Reggia, James A.}
}
