1.
Advantages of Multi GNSS Constellation: GDOP Analysis for GPS, GLONASS and Galileo Combinations. Int. j. eng. technol. innov. [Internet]. 2017 Jan. 1 [cited 2026 Oct. 15];7(1):1-10. Available from: https://ojs.imeti.org/index.php/IJETI/article/view/367