Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleExternal supply of oxygen to the atmospheres of the giant planets.AuthorsFeuchtgruber, H.; Lellouch, E.AbstractReports the detection, by infrared spectroscopy, of gaseous H2O in the upper atmospheres of Saturn, Uranus, and Neptune. Research into the possible source of the water vapor; Analysis of CO2 and its possible sources; Findings.SubjectsOUTER planetary atmospheres; ATMOSPHERIC water vaporPublicationNature, 1997, Vol 389, Issue 6647, p159ISSN0028-0836Publication typeArticleDOI10.1038/38236