@ARTICLE {
	AUTHOR = "J{\'e}r{\'e}my Barbay and Luca Castelli-Aleardi and Meng He and Ian J. Munro",
	TITLE ="Succinct Representation of Labeled Graphs",
	JOURNAL = "Algorithmica",
	VOLUME = "453",
	PAGES = "1-34",
	YEAR = "2010",
	PUBLISHER = "Springer",
	ADDRESS = "New York, NY, USA",
	ISSN = "0178-4617"
	}