ESTABLISHMENT OF ORTHOMETRIC HEIGHT CONTROLS IN THE EASTERN PART OF KOGI STATE USING GNSS AND EGM 2008. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 8, n. 2, p. 180–187, 2024. DOI: 10.33003/fjs-2024-0802-2346. Disponível em: http://162.254.38.185/index.php/fjs/article/view/2346. Acesso em: 17 sep. 2025.