Hbeta,gamma - Sinnerstad et al. - 1968


band peak (Å) half-width (Å)
H   narrow 4340   20
H   wide 4340 165
He I   narrow 4471   23
He I   interm 4471   88
He I   wide 4471 140
H  narrow 4861   20
H  interm 4861   26
H  wide 4861 164