W. O. Keightley
- Vibrational characteristics of an earth dam. In: Bulletin of the Seismological Society of America, v. 56, n. 6 (1 Dezember 1966). (1966):
- Vibrations of Linearly Tapered Cantilever Beams. In: Transactions of the American Society of Civil Engineers, v. 128, n. 1 ( 1963). (1963):
- Vibrations of Linearly Tapered Cantilever Beams. In: Journal of the Engineering Mechanics Division (ASCE), v. 88, n. 2 (April 1962). (1962):