The Case for Two Quasar Populations

by Sulentic Jack, Marziani Paola, Zamfir Sebastian
Published 2011-09-01

A Photo-Ionization Method for Black Hole Mass Estimation in Quasars

by Marziani Paola, Negrete C. Alenka, Dultzin Deborah, Sulentic Jack W.
Published 2011-09-01

Hints on the Broad Line Region Structure of Quasars at High and Low Luminosities

by Marziani Paola, Sulentic Jack W., Zamfir Sebastian, Negrete C. A., Dultzin Deborah
Published 2011-09-01