@other{https://resolver.caltech.edu/CaltechETD:etd-08292007-100152,
    title = "Experiments in very large-scale analog computation",
    url = "https://resolver.caltech.edu/CaltechETD:etd-08292007-100152",
    id = "record",
    doi = "10.7907/5ph3-1w81"
}