Changing-Look Quasar Candidates: First Results from Follow-up Spectroscopy
Preprint published in 2019 by
Chelsea L. MacLeod,
Paul J. Green 
,
Scott F. Anderson,
Alastair Bruce,
John J. Ruan,
Michael Eracleous,
Jessie Runnoe,
David Homan,
Daniel Stern,
Andy Lawrence,
Matthew Graham,
Amy Lebleu,
William Burgett,
Kenneth C. Chambers,
Nick Kaiser
and other authors.
,
Scott F. Anderson,
Alastair Bruce,
John J. Ruan,
Michael Eracleous,
Jessie Runnoe,
David Homan,
Daniel Stern,
Andy Lawrence,
Matthew Graham,
Amy Lebleu,
William Burgett,
Kenneth C. Chambers,
Nick Kaiser
and other authors.
