Nguyen, N. L., Đình V. Trinh, and A. D. Pham. “Effects of Changing from ITRF2014 to ITRF2020 on PPP Coordinate Series: Case Study on Some Vietnam CORSS”. Journal of Geodesy and Cartography, no. 59, Mar. 2024, pp. 2-10, doi:10.54491/jgac.2024.59.713.