Dilip Singh Sisodia and  Shrish Verma,  Analysis of Spamming Threats and Some Possible Solutions for Online Social Networking Sites (OSNS).   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2015, vol. 99(3). 762 - 766
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/10000961.