@inproceedings{RecSys-2011-BaltrunasLR,
	author        = "Linas Baltrunas and Bernd Ludwig and Francesco Ricci",
	booktitle     = "{Proceedings of the Fifth Conference on Recommender Systems}",
	doi           = "10.1145/2043932.2043988",
	isbn          = "978-1-4503-0683-6",
	pages         = "301--304",
	publisher     = "{ACM}",
	title         = "{Matrix factorization techniques for context aware recommendation}",
	year          = 2011,
}