Cloudlet capture by transitional disk and FU Orionis stars C. P. Dullemond, M. Küffmeier, F. Goicovic, M. Fukagawa, V. Oehl and M. Kramer A&A, 628 (2019) A20 Published online: 29 July 2019 DOI: 10.1051/0004-6361/201832632