Zuraidasahana Zulkarnain and  Mohd Shafry Mohd Rahim and  Nor Anita Fairos Ismail and  Mohd Azhar M. Arsad,  Triangular Geometric Feature for Offline Signature Verification.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2016, vol. 111(3). 543 - 546
    [viewed 28 November 2021]. Available from: https://publications.waset.org/pdf/10004039.