Swamy, K. C. T., Yatagiri Telugu Rupa Sree, P. Penchalaiah, Suresh Babu Jugunta, Bhasha Pydala, and K. K. Baseer. “Relative Positioning of Autonomous Ground Vehicles Combining Multi-GNSS (GPS-L1, GLONASS-G1 and BDS-B1) Observations”. International Journal of Intelligent Systems and Applications in Engineering 12, no. 2s (October 27, 2023): 591–599. Accessed September 26, 2025. https://ijisae.org/index.php/IJISAE/article/view/3679.