@inproceedings{rebollo11Sectech,  
author		= "David Rebollo-Monedero and Javier Parra-Arnau and Jordi Forné", 
booktitle	= "International Conference on Security Technology ({SecTech})",
title		= "An information-theoretic privacy criterion for query forgery in information retrieval",   
year		= "2011",
month		= "dec",
pages		= "146--154",
location	= "Jeju Island, Republic of Korea",
publisher	= "Springer Berlin Heidelberg",
doi			= "https://doi.org/10.1007/978-3-642-27189-2_16"
}