@other{https://resolver.caltech.edu/CaltechETD:etd-10182005-082716,
    title = "Part I: Inviscid, swirling flows and vortex breakdown. Part II: A numerical investigation of the Lundgren turbulence model",
    url = "https://resolver.caltech.edu/CaltechETD:etd-10182005-082716",
    id = "record",
    doi = "10.7907/5rah-r125"
}