ALMA continuum observations of the protoplanetary disk AS 209 - Evidence of multiple gaps opened by a single planetD. Fedele, M. Tazzari, R. Booth, L. Testi, C. J. Clarke, I. Pascucci, A. Kospal, D. Semenov, S. Bruderer, Th. Henning and R. TeagueA&A, 610 (2018) A24DOI: https://doi.org/10.1051/0004-6361/201731978
