@other{https://resolver.caltech.edu/CaltechTHESIS:05242025-222714803,
    title = "Tensions, Trade, and Transformation: Essays on Chinese Economic History During the Warlord Era",
    year = "2025",
    url = "https://resolver.caltech.edu/CaltechTHESIS:05242025-222714803",
    id = "record",
    doi = "10.7907/y2c1-yq10"
}