@book{9706,
	author = {Middleton, Lee, and Sivaswamy, Jayanthi. and NetLibrary, Inc.},
	title = {Hexagonal image processing: a practical approach},
	publisher = {Springer,},
	year = {c2005.},
	address = {London :},
	url = {http://proxy.lib.ltu.se/login?url=http://dx.doi.org/10.1007/1-84628-203-9}
}