@book{72131,
	author = {De Loera, Jesús A. and Hemmecke, Raymond},
	title = {Algebraic and geometric ideas in the theory of discrete optimization /},
	publisher = {Society for Industrial and Applied Mathematics,},
	year = {2013},
	series = {MOS-SIAM series on optimization},
	address = {Philadelphia, PA :},
	url = {http://www.loc.gov/catdir/enhancements/fy1304/2012033054-t.html}
}