Paper  doi  bibtex   

@article{de_montjoye_openpds:_2014,
	title = {{openPDS}: {Protecting} the {Privacy} of {Metadata} through {SafeAnswers}},
	volume = {9},
	issn = {1932-6203},
	shorttitle = {{openPDS}},
	url = {http://dx.plos.org/10.1371/journal.pone.0098790},
	doi = {10.1371/journal.pone.0098790},
	language = {en},
	number = {7},
	urldate = {2017-07-28TZ},
	journal = {PLoS ONE},
	author = {de Montjoye, Yves-Alexandre and Shmueli, Erez and Wang, Samuel S. and Pentland, Alex Sandy},
	editor = {Preis, Tobias},
	month = jul,
	year = {2014},
	pages = {e98790}
}