@misc{cryptoeprint:2015:266,
    author = {Xianrui Meng and Seny Kamara and Kobbi Nissim and George Kollios},
    title = {GRECS: Graph Encryption for Approximate Shortest Distance Queries},
    howpublished = {Cryptology ePrint Archive, Report 2015/266},
    year = {2015},
    url = {https://eprint.iacr.org/2015/266},
}