@other{https://resolver.caltech.edu/CaltechETD:etd-07192007-075643,
    title = "Quantum study of the H3 system",
    year = "1991",
    url = "https://resolver.caltech.edu/CaltechETD:etd-07192007-075643",
    id = "record",
    doi = "10.7907/6h1q-ve21"
}