@other{https://resolver.caltech.edu/CaltechTHESIS:04122019-153128474,
    title = "On Polynomial Invariants for Knots and Links",
    year = "1986",
    url = "https://resolver.caltech.edu/CaltechTHESIS:04122019-153128474",
    id = "record",
    doi = "10.7907/2tfc-f172"
}