P. M. Worthington
- The Elastic Stability of Straight I-Beams Subjected to Complex Loads. Dans: Proceedings of the Institution of Civil Engineers, v. 3, n. 1 (janvier 1954). (1954):
- An experiment on the theory of voids in granular materials. Dans: Magazine of Concrete Research, v. 4, n. 12 (avril 1953). (1953):