Will Sutherland,
Jim Emerson,
Gavin Dalton,
Eli Atad-Ettedgui,
Steven Beard,
Richard Bennett,
Naidu Bezawada,
Andrew Born,
Martin Caldwell,
Paul Clark et al. (12 more)
A&A, 575 (2015) A25
Published online: 13 February 2015
DOI: 10.1051/0004-6361/201424973
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