@article{VLDB-2011-ZouMCOZ,
	author        = "Lei Zou and Jinghui Mo and Lei Chen and M. Tamer Özsu and Dongyan Zhao",
	ee            = "http://www.vldb.org/pvldb/vol4/p482-zou.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 8,
	pages         = "482--493",
	title         = "{gStore: Answering SPARQL Queries via Subgraph Matching}",
	volume        = 4,
	year          = 2011,
}