@misc{cryptoeprint:2013:059,
    author = {Ayesha Khalid and Deblin Bagchi and Goutam Paul and Anupam Chattopadhyay},
    title = {Optimized GPU Implementation and Performance Analysis of HC Series of Stream Ciphers},
    howpublished = {Cryptology ePrint Archive, Report 2013/059},
    year = {2013},
    url = {http://eprint.iacr.org/2013/059},
}