@manual{mod-hemmer-2009,
	author = {Michael Hemmer},
	ibrauthors = {hemmer},
	ibrgroups = {alg},
	month = jan,
	organization = {CGAL},
	title = {Modular Arithmetic, {CGAL} - {C}omputational {G}eometry {A}lgorithms {L}ibrary, release 3.4},
	url = {http://www.cgal.org/Manual/latest/doc_html/cgal_manual/contents.html},
	year = {2009}
}