Citation:Langland-Shula LE, Vogt SS, Charbonneau D, Butler P, Marcy G. A HIRES/Keck Spectroscopic Investigation of the Measurement of Sodium in the Atmosphere of HD 209458b. \apj. 2009;696 (2) :1355-1366.Download CitationDOI BibTex Tagged XML Date Published:may DOI