INTEGRAL detection of the on-going outburst from NGC 6440 and a new outburst likely from GRS 1747-312 in Terzan 6.
Journal article published in 2017 by
L. Di Gesu,
E. Bozzo,
E. Kuulkers,
A. Bazzano,
Beckmann,
T. Bird,
A. Bodaghee,
J. Chenevez,
M. Del Santo 
,
A. Domingo,
P. Jonker,
P. Kretschmar,
C. Markwardt,
A. Paizis ,
K. Pottschmidt
and other authors.
,
A. Domingo,
P. Jonker,
P. Kretschmar,
C. Markwardt,
A. Paizis ,
K. Pottschmidt
and other authors.
