@other{https://resolver.caltech.edu/CaltechAUTHORS:20151130-134616434, title = "Aerodynamic Theory of the Oscillating Wing of Finite Span", year = "2015", url = "https://resolver.caltech.edu/CaltechAUTHORS:20151130-134616434", id = "record" } @other{https://resolver.caltech.edu/CaltechAUTHORS:20090806-131827460, title = "Dynamic stability of bombs and projectiles", year = "2009", url = "https://resolver.caltech.edu/CaltechAUTHORS:20090806-131827460", id = "record" }