Janpaule I, Jäger RJ, Younis G, Kaminskis J, Zariņš A. DFHRS-based computation of quasi-geoid of Latvia. GAC [Internet]. 2013Apr.12 [cited 2024Nov.22];39(1):11-7. Available from: https://btp.vgtu.lt/index.php/GAC/article/view/4055