@other{https://resolver.caltech.edu/CaltechAUTHORS:20091021-103101222,
    title = "The origins of nuclear astrophysics at Caltech",
    year = "1983",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20091021-103101222",
    id = "record",
    doi = "10.7907/8s6hx-t8023"
}


@other{https://resolver.caltech.edu/CaltechAUTHORS:20090911-151628230,
    title = "Theodore von Kármán and the arrival of applied mathematics in the United States, 1930-1940",
    year = "1983",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20090911-151628230",
    id = "record",
    doi = "10.7907/85req-cj724"
}


@other{https://resolver.caltech.edu/CaltechAUTHORS:20090910-142941610,
    title = "Filming seismograms and related materials at the California Institute of Technology",
    year = "1982",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20090910-142941610",
    id = "record",
    doi = "10.7907/6sr0z-7eh20"
}