Muhammad Raza Ali and  Tim Morris,  Usability Evaluation Framework for Computer Vision Based Interfaces.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2012, vol. 70(10). 1208 - 1213
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/4195.