@article{VLDB-2011-HuangAR,
	author        = "Jiewen Huang and Daniel J. Abadi and Kun Ren",
	ee            = "http://www.vldb.org/pvldb/vol4/p1123-huang.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 11,
	pages         = "1123--1134",
	title         = "{Scalable SPARQL Querying of Large RDF Graphs}",
	volume        = 4,
	year          = 2011,
}