WASET
    Jayant Sakhardande and  Pratik Pattanayak and  Mita Bhowmick,  Smart Cane Assisted Mobility for the Visually Impaired.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2012, vol. 70(10). 1262 - 1265
    [viewed 05 May 2024]. Available from: https://publications.waset.org/pdf/15996.