@inproceedings{parra-arnau11DPM,
author          = "Javier Parra-Arnau and David Rebollo-Monedero and Jordi Forn{\'e}",
title           = "A Privacy-Protecting Architecture for Collaborative Filtering via Forgery and Suppression of Ratings",
booktitle       = "Proc. Int. Workshop Data Priv. Manage. ({DPM})",
address         = "Leuven, Belgium",
pages           = "42--57",
series          = "Lecture Notes Comput. Sci. ({LNCS})",
volume          = "7122",
month           = "sep",
year            = "2011",
doi				= "https://doi.org/10.1007/978-3-642-28879-1"
}