Article
The Astrophysical Journal  (2008)

Reliable Identification of Compton‐thick Quasars at z ≈ 2: Spitzer Mid‐Infrared Spectroscopy of HDF‐oMD49

Alexander, D. M.; Chary, R.?R.; Pope, A.; Bauer, F. E.; Brandt, W. N.; Daddi, E.; Dickinson, M.; Elbaz, D.; Reddy, N. A.