@other{https://resolver.caltech.edu/CaltechETD:etd-11062007-132325,
    title = "Numerical Study of Quiescent and Sheared Sedimenting Suspensions",
    year = "1988",
    url = "https://resolver.caltech.edu/CaltechETD:etd-11062007-132325",
    id = "record",
    doi = "10.7907/c07k-ws42"
}


@other{https://resolver.caltech.edu/CaltechETD:etd-03272008-090808,
    title = "Sedimentation in Quiescent and Sheared Suspensions",
    year = "1985",
    url = "https://resolver.caltech.edu/CaltechETD:etd-03272008-090808",
    id = "record",
    doi = "10.7907/5h7h-5652"
}