David Youdan
- The Use of An Acoustic Monitoring System to Confirm The Integrity of Tensioned Steel Elements in Cable Supported Bridges. Presented at: IABSE Conference: Cable-Supported Bridges - Challenging Technical Limits, Seoul, South Korea, 12-14 June 2001. (2001):
- Continuous acoustic monitoring of bridges (Akustisches Überwachungssystem für Brücken). In: Stahlbau, v. 70, n. 4 (April 2001). (2001):