@article{journals/dam/BuiNPP08,
	title = {An ant-based algorithm for coloring graphs.},
	author = {Thang Nguyen Bui and ThanhVu H. Nguyen and Chirag M. Patel and Kim-Anh T. Phan},
	journal = {Discrete Applied Mathematics},
	number = {2},
	pages = {190-200},
	url = {http://dblp.uni-trier.de/db/journals/dam/dam156.html#BuiNPP08},
	volume = {156},
	year = {2008},
	biburl = {http://www.bibsonomy.org/bibtex/247b8d339faf90c51fa5852e2a58e5995/dblp},
	description = {dblp},
	ee = {http://dx.doi.org/10.1016/j.dam.2006.07.012}, date = {2008-02-22},
	keywords = {dblp }
}