@article{VLDB-2012-GuanYK,
	author        = "Ziyu Guan and Xifeng Yan and Lance M. Kaplan",
	ee            = "http://vldb.org/pvldb/vol5/p1400_ziyuguan_vldb2012.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 11,
	pages         = "1400--1411",
	title         = "{Measuring Two-Event Structural Correlations on Graphs}",
	volume        = 5,
	year          = 2012,
}