Cross-calibration of NuSTAR: A Multi-observatory Snapshot of Blazar 3C273
Journal article published in 2013 by
Mislav Balokovic,
D. R. Ballantyne 
,
R. D. Blandford,
S. E. Boggs,
K. Boydstun,
L. Brenneman,
M. Cappi,
F. Christensen,
W. Craig,
M. Elvis,
A. Fabian,
F. Fuerst,
M. Guainazzi,
C. J. Hailey,
F. Harrison
and other authors.
,
R. D. Blandford,
S. E. Boggs,
K. Boydstun,
L. Brenneman,
M. Cappi,
F. Christensen,
W. Craig,
M. Elvis,
A. Fabian,
F. Fuerst,
M. Guainazzi,
C. J. Hailey,
F. Harrison
and other authors.
