@other{https://resolver.caltech.edu/CaltechAUTHORS:MARnacatn1069,
    title = "Effect of the NACA Injection Impeller on the Mixture Distribution of a Double-Row Radial Aircraft Engine",
    year = "1946",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:MARnacatn1069",
    id = "record"
}


@other{https://resolver.caltech.edu/CaltechAUTHORS:20140805-132115205,
    title = "Effect of NACA Injection Impeller on Mixture Distribution of Double-Row Radial Aircraft Engine",
    year = "1945",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20140805-132115205",
    id = "record"
}