@inproceedings{SIGMOD-2012-ThomsenYJ,
	author        = "Jeppe Rishede Thomsen and Man Lung Yiu and Christian S. Jensen",
	booktitle     = "{Proceedings of the 30th ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/2213836.2213872",
	isbn          = "978-1-4503-1247-9",
	pages         = "313--324",
	publisher     = "{ACM}",
	title         = "{Effective caching of shortest paths for location-based services}",
	year          = 2012,
}