6237 20230127123710.0 POSTER-2023-0012 Baland, Rose-Marie Relativistic variations in Mars rotation 2022 2022-09-19 NO Hees, Aurélien Yseboodt, Marie Bourgoin, Adrien Le Maistre, Sébastien European Planetary Science Congress 2022, Granada, Spain rose-marie.baland@observatoire.be https://meetingorganizer.copernicus.org/EPSC2022/EPSC2022-911.html CPOSTER