@other{https://resolver.caltech.edu/CaltechAUTHORS:20140709-112339494,
    title = "The Radio Spectrum of Supernova Remnants",
    year = "1961",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20140709-112339494",
    id = "record",
    doi = "10.7907/r6cj-a204"
}


@other{https://resolver.caltech.edu/CaltechAUTHORS:20140709-090040103,
    title = "7.960 MC/S Observations of Radio Sources in the Sydney Catalogue",
    year = "1960",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20140709-090040103",
    id = "record",
    doi = "10.7907/nsy9-9s64"
}


@other{https://resolver.caltech.edu/CaltechAUTHORS:20140709-103025594,
    title = "Radio Source Measurements at 960 MC/S",
    year = "1960",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20140709-103025594",
    id = "record",
    doi = "10.7907/ytt8-a898"
}