Article ISI
ASTROPHYSICAL JOURNAL  (2012)

VARIABILITY-SELECTED LOW-LUMINOSITY ACTIVE GALACTIC NUCLEI IN THE 4 Ms CHANDRA DEEP FIELD-SOUTH

Young M.; Brandt, W. N.; Xue Y.Q.; Paolillo, M; Alexander, D. M.; Bauer, F. E.; Lehmer B.D.; Luo, B; Shemmer, O; Schneider D.P.; Vignali, C