H. A. Warren
- Highway Transition-Curves: A New Basis for Design. Dans: Journal of the Institution of Civil Engineers, v. 14, n. 7 (juin 1940). (1940):
- The Determination of End-Constraint of Struts by Vibration Methods. Dans: Journal of the Institution of Civil Engineers, v. 13, n. 1 (novembre 1939). (1939):