Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleIdentification of gaseous SO<sub>2</sub> and new upper limits for other gases on Io.AuthorsPearl, J.; Hanel, R.; Kunde, V.; Maguire, W.; Fox, K.; Gupta, S.; Ponnamperuma, C.; Raulin, F.PublicationNature, 1979, Vol 280, Issue 5725, p755ISSN0028-0836Publication typeArticleDOI10.1038/280755a0