CARMA CO(J = 2 - 1) Observations of the Circumstellar Envelope of BetelgeuseDOI: info:10.1088/0004-6256/144/2/36v. 14436
O'Gorman, Eamon, Harper, Graham M., Brown, Joanna M., Brown, Alexander, Redfield, Seth, Richter, Matthew J., and Requena-Torres, Miguel. 2012. "CARMA CO(J = 2 - 1) Observations of the Circumstellar Envelope of Betelgeuse." The Astronomical Journal, 144 36. https://doi.org/10.1088/0004-6256/144/2/36.