The difference between height anomaly and geoid height in Vietnam according to the global gravity field model SGG-UGM-2 . Magazine of Geodesy – Cartography, [S. l.], v. 11, n. 03, p. 40–51, 2025. Disponível em: https://vjol.vista.gov.vn/tapchi-VUSTA/article/view/120695. Acesso em: 5 july. 2026.