@article{https://resolver.caltech.edu/CaltechAUTHORS:BIOpnas32,
    title = "Critical Torsional Oscillations of a Rotating Accelerated Shaft",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1932",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:BIOpnas32",
    id = "record",
    issn = "0027-8424",
    volume = "18"
}