Keith Ferrell
- Stability of Elastomeric Isolation Bearings. Vorgetragen bei: 2001 Structures Congress and Exposition, Washington, D.C., May 21-23, 2001. (2001):
- Stability of Elastomeric Seismic Isolation Bearings. In: Journal of Structural Engineering (ASCE), v. 125, n. 9 (September 1999). (1999):
- Stability of Elastomeric Isolation Bearings: Experimental Study. In: Journal of Structural Engineering (ASCE), v. 128, n. 1 (Januar 2002). (2002):