@article{Park-2013-SCN,
    author = {S. Park and B. Aslam and D. Turgut and C. Zou},
    journal = {Security and Communication Networks},
    month = {April},
    number = {4},
    pages = {523-538},
    title = {Defense against Sybil Attack in the Initial Deployment Stage of Vehicular Ad hoc Network based on Roadside Unit Support},
    volume = {6},
    year = {2013}
}