@other{https://resolver.caltech.edu/CaltechETD:etd-05122005-142607,
    title = "Propagation of 1-10 MeV solar flare protons in interplanetary space",
    url = "https://resolver.caltech.edu/CaltechETD:etd-05122005-142607",
    id = "record",
    doi = "10.7907/0752-B996"
}