@misc{cryptoeprint:2015:1051,
    author = {Jayaprakash Kar},
    title = {Cryptanalysis and Improvement of Identity-based Proxy Multi-signature scheme},
    howpublished = {Cryptology ePrint Archive, Report 2015/1051},
    year = {2015},
    url = {https://eprint.iacr.org/2015/1051},
}