@other{https://resolver.caltech.edu/CaltechAUTHORS:20140825-165647913,
    title = "Measured Performance of Pump Impellers",
    year = "2014",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20140825-165647913",
    id = "record"
}


@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20140829-135715740,
    chapter = "Pressure Distributions on the Vanes of a Radial Flow Impeller",
    year = "1951",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20140829-135715740",
    id = "record"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:20140820-112654268,
    title = "Head and Flow Observations on a High- Efficiency Free Centrifugal-Pump Impeller",
    journal = "Transactions of the ASME",
    year = "1950",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20140820-112654268",
    id = "record",
    volume = "72"
}


@other{https://resolver.caltech.edu/CaltechAUTHORS:20140626-161803364,
    title = "Evaluation of a Two Dimensional Centrifugal Pump Impeller",
    year = "1950",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20140626-161803364",
    id = "record"
}