@INPROCEEDINGS{PKSS16sepposn,
author={R. Pardo and I. Kelly\'erov\'a and C. S\'anchez and G. Schneider},
booktitle={23rd International Symposium on Temporal Representation and Reasoning (TIME)},
title={Specification of Evolving Privacy Policies for Online Social Networks},
year={2016},
pages={70-79},
doi={10.1109/TIME.2016.15}
}