Sugandhi and  Parteek Kumar and  Sanmeet Kaur,  Online Multilingual Dictionary Using Hamburg Notation for Avatar-Based Indian Sign Language Generation System .   journal   = {International Journal of Cognitive and Language Sciences}, [online]. World Academy of Science, Engineering and Technology.
    July 2018, vol. 140(8). 1117 - 1124
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/10009433.