@misc{cryptoeprint:2014:939,
    author = {Gaurav Tiwari and Amit K. Awasthi and Neha Shukla},
    title = {Security Analysis of an Authentication Scheme Using Smart Cards},
    howpublished = {Cryptology ePrint Archive, Report 2014/939},
    year = {2014},
    url = {https://eprint.iacr.org/2014/939},
}