Shrestha, Simon B., and Dinesh Baniya Kshatri. “GSM Mobile Positioning Based on Path Loss Using Hyperbola and Interpolation”. Journal of Science and Technology 3, no. 1 (December 31, 2023): 6–12. Accessed September 1, 2024. https://nepjol.info/index.php/jost/article/view/69058.