G. Sandhya Devi and  G. Suvarna Kumar and  S. Chandini ,  Automated Video Surveillance System for Detection of Suspicious Activities during Academic Offline Examination.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2017, vol. 132(12). 1265 - 1271
    [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/10008273.