68 citations · 325 across the 13 of their papers we have counts for
1 paper · 2 filters
Dieter Reimers, Robert Baade, Hans-Juergen Hagen +1
STIS Echelle observations at a resolution of 10 km/s and UVES/VLT spectroscopy at a resolution of 7 km/s of the luminous QSO HE 0515-4414 (z_em = 1.73, B = 15.0) reveal four interv…