@other{https://resolver.caltech.edu/CaltechTHESIS:02142025-214936682,
    title = "Resonance Broadening of the Sodium D-Lines in Absorption",
    year = "1940",
    url = "https://resolver.caltech.edu/CaltechTHESIS:02142025-214936682",
    id = "record",
    doi = "10.7907/tzfa-n362"
}


@other{https://resolver.caltech.edu/CaltechTHESIS:01272025-232610975,
    title = "I. The Broadening of the Resonance Lines of Rubidium Under Different Homogenous Pressures of its Own Vapor. II. The Broadening, Asymmetry and Drift of Rubidium Resonance Lines Under Homogenous Pressures of Helium and Argon up to 100 Atmospheres",
    year = "1940",
    url = "https://resolver.caltech.edu/CaltechTHESIS:01272025-232610975",
    id = "record",
    doi = "10.7907/e588-hh67"
}


@other{https://resolver.caltech.edu/CaltechTHESIS:01312025-231241053,
    title = "A Development of Spectroscopic Technique in the Soft X-Ray Region, with a Typical Spectrum of Barium and its Quantum Mechanical Interpretation",
    year = "1938",
    url = "https://resolver.caltech.edu/CaltechTHESIS:01312025-231241053",
    id = "record",
    doi = "10.7907/6612-9c20"
}


@other{https://resolver.caltech.edu/CaltechTHESIS:11132024-235452817,
    title = "The Development of β-Magnesia Windows and an Apparatus for Using Them",
    year = "1937",
    url = "https://resolver.caltech.edu/CaltechTHESIS:11132024-235452817",
    id = "record",
    doi = "10.7907/nsvr-xs14"
}


@other{https://resolver.caltech.edu/CaltechTHESIS:10152024-223942740,
    title = "The Development of a More Precise Cosmic Ray Sounding Balloon Electroscope and Some Preliminary Results",
    year = "1936",
    url = "https://resolver.caltech.edu/CaltechTHESIS:10152024-223942740",
    id = "record",
    doi = "10.7907/fn18-1z28"
}


@other{https://resolver.caltech.edu/CaltechETD:etd-08262008-131641,
    title = "Gamma Ray Ionization in Several Gases as a Function of Pressure and Collecting Field",
    year = "1933",
    url = "https://resolver.caltech.edu/CaltechETD:etd-08262008-131641",
    id = "record",
    doi = "10.7907/6GXX-G222"
}


@other{https://resolver.caltech.edu/CaltechTHESIS:03092011-115217519,
    title = "The Absorption Coefficient of Hard Gamma-Rays",
    year = "1930",
    url = "https://resolver.caltech.edu/CaltechTHESIS:03092011-115217519",
    id = "record",
    doi = "10.7907/ZG7Q-QN03"
}