@other{https://resolver.caltech.edu/CaltechAUTHORS:20150603-151548176,
    title = "Nonlinear Gravity Waves in a Thin Sheet of Viscous Fluid",
    year = "2015",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20150603-151548176",
    id = "record"
}


@other{https://resolver.caltech.edu/CaltechAUTHORS:HydroLabRpt97-5,
    title = "Gravity Waves Due to a Point Disturbance in a Plane Free Surface Flow of Stratified Fluids",
    year = "1964",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:HydroLabRpt97-5",
    id = "record"
}