Chantana Insra,  Buddha Images in Mudras Representing Days of a Week: Tactile Texture Design for the Blind.   journal   = {International Journal of Humanities and Social Sciences}, [online]. World Academy of Science, Engineering and Technology.
    July 2015, vol. 99(3). 1041 - 1045
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10005203.