BibTex format
@inproceedings{Karafili:2017:10.1145/3078861.3078876,
author = {Karafili, E and Lupu, E},
doi = {10.1145/3078861.3078876},
pages = {231--238},
publisher = {ACM},
title = {Enabling Data Sharing in Contextual Environments: Policy Representation and Analysis},
url = {http://dx.doi.org/10.1145/3078861.3078876},
year = {2017}
}