Properties of the molecular gas in a starbursting QSO at z = 1.83 in the COSMOS fieldM. Aravena, F. Bertoldi, E. Schinnerer, A. Weiss, K. Jahnke, C. L. Carilli, D. Frayer, C. Henkel, M. Brusa, K. M. Menten, M. Salvato and V. SmolcicA&A, 491 1 (2008) 173-181DOI: https://doi.org/10.1051/0004-6361:200810628