Col Reference --- --------- R1 Fitzgerald P.M., Jackson P.D., Moffat A.F.J. 1977, Obs. 97, 129 R2 McSwain M.V., Gies D.R., 2005, ApJS 161, 118 Back to the form
--- ---------
R1 Fitzgerald P.M., Jackson P.D., Moffat A.F.J. 1977, Obs. 97, 129
R2 McSwain M.V., Gies D.R., 2005, ApJS 161, 118