Sandip Sharad Shirgave, Prof. S. V. Pingale, Prof. A. A. Rajguru, & Prof. N. M. Sawant. (2015). New Access Control Methodology for Online Social Network. International Journal of Computer Engineering in Research Trends, 2(5), 293–295. Retrieved from https://www.ijcert.org/index.php/ijcert/article/view/182