First astronomical unit scale image of the GW Orionis triple system - Direct detection of a new stellar companion
J.-P. Berger, J. D. Monnier, R. Millan-Gabet, S. Renard, E. Pedretti, W. Traub, C. Bechet, M. Benisty, N. Carleton, P. Haguenauer, P. Kern, P. Labeye, F. Longa, M. Lacasse, F. Malbet, K. Perraut, S. Ragland, P. Schloerb, P. A. Schuller and E. Thiébaut
A&A, 529 (2011) L1
DOI: https://doi.org/10.1051/0004-6361/201016219