WASET
    K.Amrithavarshini and  S.Chandrachudeswaran,  OFDM and Fingerprint Authentication for Efficient Airport Security.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2012, vol. 62(2). 152 - 155
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/2906.