1. A review of wind energy technologies;Joselin Herbert;Renew Sustain Energy Rev,2007
2. Structural health monitoring for a wind turbine system: a review of damage detection methods;Ciang;Meas Sci Technol,2008
3. Park J-H, Park H-Y, Jeong S-Y, Lee S-II, Shin Y-H, Park J.P., Linear vibration analysis of rotating wind-turbine blade. Curr Appl Phys 2010:10:332–334.
4. Damage detection in wind turbine blades using two different acoustic techniques;Jüngert;NDT Data J (NDT),2008
5. Ultrasonic NDT of wind turbine blades using guided waves;Raisutis;Ultrasound Kaunas: Technologija,2008