Unveiling the Nature of the 321 Second Modulation in RX J0806. 3+ 1527: Near-Simultaneous Chandra and Very Large Telescope Observations
Journal article published in 2003 by
Gl Israel 
,
S. Covino,
L. Stella,
Cw Mauche,
S. Campana,
G. Marconi,
W. Hummel,
S. Mereghetti,
U. Munari,
I. Negueruela
,
S. Covino,
L. Stella,
Cw Mauche,
S. Campana,
G. Marconi,
W. Hummel,
S. Mereghetti,
U. Munari,
I. Negueruela
