Citation: Fp. Keenan et al., Theoretical emission line ratios for [Fe III] and [Fe VII] applicable to the optical and infrared spectra of gaseous nebulae, P NAS US, 98(17), 2001, pp. 9476-9477
Authors:
Keenan, FP
Aller, LH
Ramsbottom, CA
Bell, KL
Crawford, FL
Hyung, S
Citation: Fp. Keenan et al., Nebular and auroral emission lines of [Cl III] in the optical spectra of planetary nebulae, P NAS US, 97(9), 2000, pp. 4551-4555
Authors:
Keenan, FP
Aller, LH
Bell, KL
Crawford, FL
Feibelman, WA
Hyung, S
McKenna, FC
McLaughlin, BM
Citation: Fp. Keenan et al., Emission lines of [O II] in the optical and ultraviolet spectra of planetary nebulae, M NOT R AST, 304(1), 1999, pp. 27-34