@other{https://resolver.caltech.edu/CaltechETD:etd-12212004-092435,
    title = "Hypervelocity flow over spheres",
    url = "https://resolver.caltech.edu/CaltechETD:etd-12212004-092435",
    id = "record",
    doi = "10.7907/5DDV-GW34"
}