@other{https://resolver.caltech.edu/CaltechETD:etd-09082008-145630,
    title = "The structure of giant extragalactic HII regions",
    url = "https://resolver.caltech.edu/CaltechETD:etd-09082008-145630",
    id = "record",
    doi = "10.7907/H0TV-1A14"
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@other{https://resolver.caltech.edu/CaltechETD:etd-08212008-101113,
    title = "Interpretation of the neutral helium triplet spectrum in planetary nebulae",
    url = "https://resolver.caltech.edu/CaltechETD:etd-08212008-101113",
    id = "record",
    doi = "10.7907/FNVG-6W53"
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@other{https://resolver.caltech.edu/CaltechETD:etd-08272008-152127,
    title = "Infrared Spectra of Late-Type Stars",
    url = "https://resolver.caltech.edu/CaltechETD:etd-08272008-152127",
    id = "record",
    doi = "10.7907/F9GE-VF59"
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@other{https://resolver.caltech.edu/CaltechETD:etd-05212008-142244,
    title = "The Lithium Isotope Ratio in F and G Field Stars",
    url = "https://resolver.caltech.edu/CaltechETD:etd-05212008-142244",
    id = "record",
    doi = "10.7907/1R06-FG25"
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@other{https://resolver.caltech.edu/CaltechETD:etd-05092008-145009,
    title = "A spectroscopic investigation of four O-type subdwarfs",
    url = "https://resolver.caltech.edu/CaltechETD:etd-05092008-145009",
    id = "record",
    doi = "10.7907/9AF4-BY55"
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@other{https://resolver.caltech.edu/CaltechETD:etd-10062004-120013,
    title = "The Photodissociation of Water Vapor, Evolution of Oxygen and Escape of Hydrogen in the Earth's Atmosphere",
    url = "https://resolver.caltech.edu/CaltechETD:etd-10062004-120013",
    id = "record",
    doi = "10.7907/1VBY-7D73"
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@other{https://resolver.caltech.edu/CaltechETD:etd-05022008-113526,
    title = "Activity in the Crab Nebula",
    url = "https://resolver.caltech.edu/CaltechETD:etd-05022008-113526",
    id = "record",
    doi = "10.7907/4E5Y-0V49"
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@other{https://resolver.caltech.edu/CaltechETD:etd-04302008-143923,
    title = "Dynamics of a collapsing protostar",
    url = "https://resolver.caltech.edu/CaltechETD:etd-04302008-143923",
    id = "record",
    doi = "10.7907/B8XQ-F688"
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@other{https://resolver.caltech.edu/CaltechETD:etd-05012008-085729,
    title = "Motions and structure of the filamentary envelope of the Crab Nebula",
    url = "https://resolver.caltech.edu/CaltechETD:etd-05012008-085729",
    id = "record",
    doi = "10.7907/7DCP-QS42"
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@other{https://resolver.caltech.edu/CaltechETD:etd-09232005-080803,
    title = "The Interstellar Extinction of Stars in H II Regions",
    url = "https://resolver.caltech.edu/CaltechETD:etd-09232005-080803",
    id = "record",
    doi = "10.7907/DH4K-AB89"
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@other{https://resolver.caltech.edu/CaltechETD:etd-11052003-090546,
    title = "A Mathematical Framework for Discussing the Statistical Distribution of Galaxies in Space and its Cosmological Implications",
    url = "https://resolver.caltech.edu/CaltechETD:etd-11052003-090546",
    id = "record",
    doi = "10.7907/EV32-TQ73"
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@other{https://resolver.caltech.edu/CaltechETD:etd-01292004-100142,
    title = "A Study of the Energy Balance in the Atmospheres of the Major Planets",
    url = "https://resolver.caltech.edu/CaltechETD:etd-01292004-100142",
    id = "record",
    doi = "10.7907/F2DM-WX77"
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@other{https://resolver.caltech.edu/CaltechETD:etd-10082002-163233,
    title = "HeH⁺ in Model Stellar Atmospheres",
    url = "https://resolver.caltech.edu/CaltechETD:etd-10082002-163233",
    id = "record",
    doi = "10.7907/YRJA-NP26"
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@other{https://resolver.caltech.edu/CaltechETD:etd-04292008-090916,
    title = "The Physical Conditions Pertaining to Some Possible Supernova Remnants",
    url = "https://resolver.caltech.edu/CaltechETD:etd-04292008-090916",
    id = "record",
    doi = "10.7907/XGR5-7574"
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@other{https://resolver.caltech.edu/CaltechETD:etd-06072004-163340,
    title = "The Abundance of Helium Relative to Hydrogen in the Orion Nebula",
    url = "https://resolver.caltech.edu/CaltechETD:etd-06072004-163340",
    id = "record",
    doi = "10.7907/CB4D-4026"
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@other{https://resolver.caltech.edu/CaltechETD:etd-02022004-095522,
    title = "A Quantitative Analysis of the Atmospheres of Three Peculiar Low-Luminosity B Stars",
    url = "https://resolver.caltech.edu/CaltechETD:etd-02022004-095522",
    id = "record",
    doi = "10.7907/DWVS-1E46"
}