Millimeter observations of the disk around GW Orionis M. Fang, A. Sicilia-Aguilar, D. Wilner, Y. Wang, V. Roccatagliata, D. Fedele and J. Z. Wang A&A, 603 (2017) A132 Published online: 20 July 2017 DOI: 10.1051/0004-6361/201628792