1. K. Worden, C.R. Farrar, G. Manson, G. Park, in: Proceedings of the 5th international workshop on structural health monitoring, Stanford (CA), USA, 2005, pp. 26–41.
2. A. Rytter, Vibration based inspection of civil engineering structures. PhD Thesis, Department of Building Technology and Structural Engineering, Aalborg University, Denmark, 1993.
3. H. Speckmann, R. Henrich, in: Proceedings of World conference on NDT, Montreal, Canada, 2004.
4. Monitoring of impacted aramid-reinforced composites by embedded PVDF acoustic emission sensors;Caneva;Strain,2008
5. Acoustic emission technology for smart structures;Hamstad;J. Acoustic Emission,1993