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Citation: Fp. Keenan et al., Emission-line ratios for [N II] in gaseous nebulae and a comparison between theory and observation, ASTROPH J S, 132(1), 2001, pp. 103-106

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: Crawford, FL Keenan, FP Aggarwal, KM Wickstead, AW Aller, LH Feibelman, WA

Citation: Fl. Crawford et al., Emission lines of OIII in the optical and ultraviolet spectra of planetarynebulae, ASTRON ASTR, 362(2), 2000, pp. 730-736

Authors: Crawford, FL McKenna, FC Keenan, FP Aller, LH Feibelman, WA Ryan, SG

Citation: Fl. Crawford et al., Line identifications and intensities for the optical spectrum of RR Telescopii between 3180 and 9455 angstrom, ASTR AST SS, 139(1), 1999, pp. 135-140

Authors: Keenan, FP Espey, BR Mathioudakis, M Aggarwal, KM Crawford, FL Feibelman, WA McKenna, FC

Citation: Fp. Keenan et al., [Al II] in the ultraviolet spectrum of the symbiotic star RR Telescopii, M NOT R AST, 309(1), 1999, pp. 195-198

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