@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20201211-170108337,
    title = "Positive Operators, Riesz Spaces, and Economics",
    chapter = "Functional analytic tools for expected utility theory",
    year = "1991",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20201211-170108337",
    id = "record",
    isbn = "9783642635021",
    doi = "10.1007/978-3-642-58199-1\_4"
}