V. S. Meenakshi and  G. Padmavathi,  Security Analysis of Password Hardened Multimodal Biometric Fuzzy Vault.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2009, vol. 32(8). 1997 - 2005
    [viewed 18 April 2021]. Available from: https://publications.waset.org/pdf/421.