Atomic structure calculations and nebular diagnostics
CZYZAK, S. J, KEYES, C. D, ALLER, L. H
Published in The Astrophysical journal. Supplement series (01.05.1986)
Published in The Astrophysical journal. Supplement series (01.05.1986)
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Journal Article
Magellanic Cloud Planetary Nebula with Suspected Strong Forbidden Iron Lines
Aller, L. H., Czyzak, S. J.
Published in Proceedings of the National Academy of Sciences - PNAS (01.03.1983)
Published in Proceedings of the National Academy of Sciences - PNAS (01.03.1983)
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Chemical Composition of High-Excitation Planetaries
Aller, L. H., Czyzak, S. J.
Published in Proceedings of the National Academy of Sciences - PNAS (01.09.1981)
Published in Proceedings of the National Academy of Sciences - PNAS (01.09.1981)
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Journal Article
Chemical Composition of Gaseous Nebula NGC 6302
Aller, L. H., Czyzak, S. J.
Published in Proceedings of the National Academy of Sciences - PNAS (01.01.1978)
Published in Proceedings of the National Academy of Sciences - PNAS (01.01.1978)
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Journal Article
Model Nebulae and Determination of the Chemical Composition of the Magellanic Clouds
Aller, L. H., Keyes, C. D., Czyzak, S. J.
Published in Proceedings of the National Academy of Sciences - PNAS (01.04.1979)
Published in Proceedings of the National Academy of Sciences - PNAS (01.04.1979)
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Journal Article
Chemical Composition of Nebulosities in the Magellanic Clouds
Aller, L. H., Czyzak, S. J., Keyes, C. D., Boeshaar, G.
Published in Proceedings of the National Academy of Sciences - PNAS (01.11.1974)
Published in Proceedings of the National Academy of Sciences - PNAS (01.11.1974)
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Journal Article
Interpretation of the [ClIII] Lines in Gaseous Nebulae
Aller, L. H., Czyzak, S. J., Walker, M. F., Krueger, T. K.
Published in Proceedings of the National Academy of Sciences - PNAS (01.05.1970)
Published in Proceedings of the National Academy of Sciences - PNAS (01.05.1970)
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Journal Article
Excitation of Metastable Levels in Low Density Nebular Plasmas: [SII] and [ArIV]
Czyzak, S. J., Krueger, T. K., Aller, L. H.
Published in Proceedings of the National Academy of Sciences - PNAS (01.06.1970)
Published in Proceedings of the National Academy of Sciences - PNAS (01.06.1970)
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Journal Article
The chemical composition and structure of 30 Doradus
Boeshaar, G. O., Boeshaar, P. C., Czyzak, S. J., Aller, L. H., Lasker, B. M.
Published in Astrophysics and space science (01.04.1980)
Published in Astrophysics and space science (01.04.1980)
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Static Electrification of Solid Particles by Spraying
Czyzak, S. J., Williams, D. T.
Published in Science (American Association for the Advancement of Science) (20.07.1951)
Published in Science (American Association for the Advancement of Science) (20.07.1951)
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Journal Article
The optical and ultraviolet spectrum of the planetary nebula NGC 2440
Shields, G. A., Aller, L. H., Keyes, C. D., Czyzak, S. J.
Published in The Astrophysical journal (01.09.1981)
Published in The Astrophysical journal (01.09.1981)
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