SIMBAD references

M. L. Graham, H. Broekhoven-Fiene, A. H. Parker, S. Sadavoy, and A. J. Maxwell, Department of Physics and Astronomy, University of Victoria; E. Y. Hsiao, Lawrence Berkeley Laboratory; and D. D. Balam, Dominion Astrophysical Observatory, National Research Council of Canada, report that a spectrum (range 390-703 nm, resolution 0.3 nm) of this variable (cf. CBET 2273), obtained on May 8.47 UT with the 1.82-m Plaskett Telescope of the National Research Council of Canada, shows strong H-alpha and H-beta in emission (HWFM 800 km/s), as well as He II (468.6 nm) and a broad emission feature centered at 465 nm that is interpreted as the Bowen complex of N III, C III, and C IV. All members of the Balmer series show shell-like profiles with both red and blue absorption components.