, Upinder Kaur, Dr. Pushpa Rani Suri. “Group Reverse Nearest Neighbor Search Using Modified Skip Graph”. International Journal on Recent and Innovation Trends in Computing and Communication 4, no. 12 (December 31, 2016): 242 –. Accessed May 21, 2024. https://ijritcc.org/index.php/ijritcc/article/view/2705.