@other{https://resolver.caltech.edu/CaltechTHESIS:03182015-110658435,
    title = "A measurement of B0-B0 mixing in e+e- annihilation at 29 GeV",
    year = "1990",
    url = "https://resolver.caltech.edu/CaltechTHESIS:03182015-110658435",
    id = "record",
    doi = "10.7907/v1j6-2c14"
}