VizieR online Data Catalogue associated with article published in journal Astronomical Journal (AAS) with title 'Ground-based spectroscopy of the exoplanet XO-2b using a systematic wavelength calibration.' (bibcode: 2019AJ....157...21P)
Pearson, K. A. (Creator), Griffith, C. A. (Creator), Zellem, R. T. (Creator), Koskinen, T. T. (Creator), Roudier, G. M. (Creator) (2019). Ground-based spectroscopy of the exoplanet XO-2b. Centre de Donnees Strasbourg (CDS). 10.26093/cds/vizier.51570021