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A catalogue HeII 4686 line intensities in Galactic planetary nebulaeTYLENDA, R; STASINSKA, G; ACKER, A et al.Astronomy & astrophysics. Supplement Series (Print). 1994, Vol 106, Num 3, pp 559-571, issn 0365-0138Article

A systematic study of IRAS selected proto-planetary nebula candidates. I: Selection of the sample and observations of the southern objectsHU, J. Y; SLIJKHUIS, S; DE JONG, T et al.Astronomy & astrophysics. Supplement Series (Print). 1993, Vol 100, Num 2, pp 413-430, issn 0365-0138Article

Astrophysical gasdynamics confronts reality : the shaping of planetary nebulaeFRANK, A; BALICK, B; ICKE, V et al.The Astrophysical journal. 1993, Vol 404, Num 1, pp L25-L27, issn 0004-637X, 2Article

He2-90: a southern planetary nebula with low metal abundancesCOSTA, R. D. D; DE FREITAS PACHECO, J. A; MACIEL, W. J et al.Astronomy and astrophysics (Berlin. Print). 1993, Vol 276, Num 1, pp 184-186, issn 0004-6361Article

Mass-loss rates and C/He ratios in the winds of the WC central stars of planetary nebulaeDE FREITAS PACHECO, J. A; COSTA, R. D. D; DE ARAUJO, F. X et al.Monthly Notices of the Royal Astronomical Society. 1993, Vol 260, Num 2, pp 401-407, issn 0035-8711Article

Near-infrared and ultraviolet spectrophotometry of the young planetary nebula hubble 12RUDY, R. J; ROSSANO, G. S; ERWIN, P et al.The Astronomical journal (New York). 1993, Vol 105, Num 3, pp 1002-1009, issn 0004-6256Article

Near-infrared, polarimetric imaging of the bipolar lobes of GSS 30: protostellar infall and/or outflow?WEINTRAUB, D. A; KASTNER, J. H; GRIFFITH, L. L et al.The Astronomical journal (New York). 1993, Vol 105, Num 1, pp 271-283, issn 0004-6256Article

New light on UU SagittaePOLLACCO, D. L; BELL, S. A.Monthly Notices of the Royal Astronomical Society. 1993, Vol 262, Num 2, pp 377-391, issn 0035-8711Article

Pure fluorescent H₂ emission from Hubble 12RAMSAY, S. K; CHRYSOSTOMOU, A; GEBALLE, T. R et al.Monthly Notices of the Royal Astronomical Society. 1993, Vol 263, Num 3, pp 695-700, issn 0035-8711Article

The bright end of the planetary nebula luminosity functionMENDEZ, R. H; KUDRITZKI, R. P; CIARDULLO, R et al.Astronomy and astrophysics (Berlin. Print). 1993, Vol 275, Num 2, pp 534-548, issn 0004-6361Article

The central stars of He 2-131 and He 2-138 : photometric variationsHUTTON, R. G; MENDEZ, R. H.Astronomy and astrophysics (Berlin. Print). 1993, Vol 267, Num 1, pp L8-L10, issn 0004-6361Article

Fe III emission lines in the optical spectrum of the planetary nebula IC 4997KEENAN, F. P; ALLER, L. H; HYUNG, S et al.The Astrophysical journal. 1993, Vol 410, Num 1, pp 430-436, issn 0004-637X, 1Article

Kinematical evidence for a rotating, episodic jet in the planetary nebula Fleming 1LOPEZ, J. A; MEABURN, J; PALMER, J. W et al.The Astrophysical journal. 1993, Vol 415, Num 2, pp L135-L137, issn 0004-637X, 2Article

The formation of binary and single nuclei of planetary nebulaeYUNGELSON, L. R; TUTUKOV, A. V; LIVIO, M et al.The Astrophysical journal. 1993, Vol 418, Num 2, pp 794-803, issn 0004-637X, 1Article

The morphology and interaction with the interstellar medium of the planetary nebula IC 4593ZUCKER, D. B; SOKER, N.The Astrophysical journal. 1993, Vol 408, Num 2, pp 579-585, issn 0004-637X, 1Article

A spectacular mass-loss event of the central star of Longmore 4WERNER, K; HAMANN, W.-R; HEBER, U et al.Astronomy and astrophysics (Berlin. Print). 1992, Vol 259, Num 2, pp L69-L72, issn 0004-6361Article

Echelle observations of the giant halo of the planetary nebula NGC 6543. II : KinematicsBRYCE, M; MEABURN, J; WALSH, J. R et al.Monthly Notices of the Royal Astronomical Society. 1992, Vol 254, Num 3, pp 477-487, issn 0035-8711Article

Models of planetary nebula spectral evolutionVOLK, K.The Astrophysical journal. Supplement series. 1992, Vol 80, Num 1, pp 347-368, issn 0067-0049Article

Near-infrared observations of AFGL 618. II: The atomic spectrumKELLY, D. M; LATTER, W. B; RIEKE, G. H et al.The Astrophysical journal. 1992, Vol 395, Num 1, pp 174-184, issn 0004-637X, p.1Article

On central star luminosities and optical thicknesses in planetary nebulaeMENDEZ, R. H; KUDRITZKI, R. P; HERRERO, A et al.Astronomy and astrophysics (Berlin. Print). 1992, Vol 260, Num 1-2, pp 329-340, issn 0004-6361Article

Spectrophotometry of Bowen resonance fluorescence lines in three planetary nebulaeO'DELL, C. R; MILLER, C. O.The Astrophysical journal. 1992, Vol 390, Num 1, pp 219-225, issn 0004-637X, p.1Article

Stellar wind paleontology. II: Faint halos and historical mass ejection in planetary nebulaeBALICK, B; GONZALEZ, G; FRANK, A et al.The Astrophysical journal. 1992, Vol 392, Num 2, pp 582-596, issn 0004-637X, p.1Article

Optical spectroscopy of Magellanic Cloud planetary nebulae. IIIVASSILIADIS, E; DOPITA, M. A; MORGAN, D. H et al.The Astrophysical journal. Supplement series. 1992, Vol 83, Num 1, pp 87-109, issn 0067-0049Article

A probable planetary nebula in the direction of the young open cluster NGC 3572PHELPS, R. L; JANES, K. A.Publications of the Astronomical Society of the Pacific. 1991, Vol 103, Num 664, pp 491-493, issn 0004-6280, 3 p.Article