@article{VLDB-2019-CostaGC,
	author        = "Constantinos Costa and Xiaoyu Ge and Panos K. Chrysanthis",
	doi           = "10.14778/3352063.3352089",
	ee            = "http://www.vldb.org/pvldb/vol12/p1878-costa.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 12,
	pages         = "1878--1881",
	title         = "{CAPRIO: Graph-based Integration of Indoor and Outdoor Data for Path Discovery}",
	volume        = 12,
	year          = 2019,
}