A Review of Polar Motion Measurement Techniques: From Traditional Methods to Modern Innovations
Yifan CHEN, Kui LIU, Zhu LI, Su ZHAN, Cancan XU, Min ZHONG, Liangcheng TU
Journal of Geodesy and Geodynamics . 2026, (8): 979 -995 .  DOI: 10.14075/j.jgg.2025.11.368