@other{https://resolver.caltech.edu/CaltechETD:etd-06152006-093844,
    title = "Theory of Gas Bubble Dynamics in Oscillating Pressure Fields",
    year = "1960",
    url = "https://resolver.caltech.edu/CaltechETD:etd-06152006-093844",
    id = "record",
    doi = "10.7907/3VCA-FH77"
}