ASPCS
 

van Groningen, E.

Volume Paper Title Page Number Authors
175 Spectral Variability of NGC 4151 During 1990 79 Oknyanskij, V. I.; van Groningen, E.
221 Spectroscopy and Imaging of QSO Host Galaxies 225 Wisotzki, L.; Jahnke, K.; Kuhlbrodt, B.; van Groningen, E.; Örndahl, E.