@other{https://resolver.caltech.edu/CaltechETD:etd-09292005-082550,
    title = "Aperture Synthesis Observations of OH Absorption in the Galactic Center",
    year = "1974",
    url = "https://resolver.caltech.edu/CaltechETD:etd-09292005-082550",
    id = "record",
    doi = "10.7907/HD0Q-HN74"
}


@other{https://resolver.caltech.edu/CaltechETD:etd-08272008-135404,
    title = "Polarization Observations of 3C Radio Sources and Galactic Faraday Rotation",
    year = "1973",
    url = "https://resolver.caltech.edu/CaltechETD:etd-08272008-135404",
    id = "record",
    doi = "10.7907/ZQYY-S826"
}


@other{https://resolver.caltech.edu/CaltechETD:etd-08252008-075815,
    title = "Synthesis of the Polarization Properties of Cygnus A at 8300 and 9600 Megahertz",
    year = "1972",
    url = "https://resolver.caltech.edu/CaltechETD:etd-08252008-075815",
    id = "record",
    doi = "10.7907/GVT6-PD26"
}


@other{https://resolver.caltech.edu/CaltechETD:etd-08212008-112732,
    title = "Synthesis of the Polarization Properties of 3C10 and 3C58 at 1420 and 2880 Megahertz",
    year = "1970",
    url = "https://resolver.caltech.edu/CaltechETD:etd-08212008-112732",
    id = "record",
    doi = "10.7907/9EJC-C589"
}