Gottfried KirchengastBooksAtmosphere and ClimateOccultations for probing atmosphere and climateAtmosphere and climateNew Horizons in Occultation ResearchClimate Change, Responsibility and LiabilityCo2- und UmweltsteuernKlimaschutzrecht Zwischen Wunsch und WirklichkeitOccultations for Probing Atmosphere and ClimateAuthor data: Open Library