New maser species tracing spiral-arm accretion flows in a high-mass young stellar object
Xi Chen, Andrej M. Sobolev, Zhi-Yuan Ren, Sergey Parfenov, Shari L. Breen, Simon P. Ellingsen, Zhi-Qiang Shen, Bin Li, Gordon C. MacLeod, Willem Baan, Crystal Brogan, Tomoya Hirota, Todd R. Hunter, Hendrik Linz,Karl Menten, Koichiro Sugiyama, Bringfried Stecklum, Yan Gong and Xingwu Zheng
2020，Nature Astronomy，4， 1170–1176
