The Chandra Deep Protocluster Survey: Evidence for an Enhancement of AGN Activity in the SSA22 Protocluster at z = 3.09
Journal article published in 2009 by
B.~D Lehmer,
D.~M Alexander 
,
J.~E Geach,
I. Smail,
A. Basu-Zych,
F.~E Bauer,
S.~C Chapman,
Y. Matsuda,
C.~A Scharf,
M. Volonteri,
T. Yamada
,
J.~E Geach,
I. Smail,
A. Basu-Zych,
F.~E Bauer,
S.~C Chapman,
Y. Matsuda,
C.~A Scharf,
M. Volonteri,
T. Yamada
