Nota Antonella, Charbonnel Corinne
Space Telescope Science Institute and European Space Agency, Baltimore, Maryland 21218, USA.
Geneva Observatory, University of Geneva, CH-1290 Versoix, Switzerland, and at the Institut de Recherche en Astrophysique et Planétologie, Toulouse, France.
Nature. 2016 Jan 28;529(7587):473-4. doi: 10.1038/529473a.