@other{https://resolver.caltech.edu/CaltechETD:etd-10072004-100851,
    title = "A Study of the Boron Trifluoride Complexes of Some Carotenoid Hydrocarbons and the Products of their Hydrolytic and Alcoholytic Cleavage",
    year = "1958",
    url = "https://resolver.caltech.edu/CaltechETD:etd-10072004-100851",
    id = "record",
    doi = "10.7907/N1HM-3215"
}


@other{https://resolver.caltech.edu/CaltechETD:etd-06212004-154038,
    title = "Conversions of β-Carotene and Some Related Polyenes to Keto and Hydroxy Derivatives by Means of N-Bromosuccinimide and Boron Trifluoride",
    year = "1956",
    url = "https://resolver.caltech.edu/CaltechETD:etd-06212004-154038",
    id = "record",
    doi = "10.7907/N6EY-9G47"
}


@other{https://resolver.caltech.edu/CaltechETD:etd-05092003-171754,
    title = "The Stereochemistry of Dehydro-β-Carotene. Studies on the Interaction of Some Carotenoids with Boron Trifluoride and N-Bromosuccinimide. Provitamin A Activity of a C₄₂-Carotenoid",
    year = "1953",
    url = "https://resolver.caltech.edu/CaltechETD:etd-05092003-171754",
    id = "record",
    doi = "10.7907/0TZT-6C69"
}


@other{https://resolver.caltech.edu/CaltechTHESIS:11202017-102618218,
    title = "The Isolation and Study of Some Naturally Occurring Fluorescent Organic Compounds and Stereoisomerization of Prolycopene, Pro-γ-Carotene, and Lycopene in Chickens and Hens",
    year = "1952",
    url = "https://resolver.caltech.edu/CaltechTHESIS:11202017-102618218",
    id = "record",
    doi = "10.7907/ZT9Z-S931"
}


@other{https://resolver.caltech.edu/CaltechTHESIS:02012017-104146897,
    title = "I. Contribution to the Stereochemistry of Stilbenes by Application of Chromatographic Methods. II. Separation of Some Cis- and Trans-Oximes by Means of the Chromatographic Brush Method. III. Chromatographic Isolation of Homopterocarpin and Vanillin from Red Sandalwood. IV. Model Experiments Directed Toward the Synthesis of Quinine",
    year = "1943",
    url = "https://resolver.caltech.edu/CaltechTHESIS:02012017-104146897",
    id = "record",
    doi = "10.7907/R6H2-GN02"
}


@other{https://resolver.caltech.edu/CaltechTHESIS:03062024-211843082,
    title = "Contributions to the Stereochemistry of Cryptoxanthin and Zeaxanthin",
    year = "1943",
    url = "https://resolver.caltech.edu/CaltechTHESIS:03062024-211843082",
    id = "record",
    doi = "10.7907/bbt8-2m16"
}