Application of orthogonality-relation for the separation of Lamb modes at a plate edge : numerical and experimental predictionsRatassepp, Madis; Klauson, Aleksander; Chati, FaridUltrasonics2015 / p. 90-95 : ill http://dx.doi.org/10.1016/j.ultras.2014.10.022 Separation of Lamb modes at a plate edge by using orthogonality relationRatassepp, Madis; Klauson, Aleksander; Chati, Farid; Leon, Fernand; Maze, GerardEstonian journal of engineering2013 / p. 283-291 : ill https://artiklid.elnet.ee/record=b2654277*est Using orthogonality-relation for the separation of Lamb modes at a plate edgeRatassepp, Madis; Chati, Farid; Klauson, AleksanderProceedings of the 2nd International Conference Optimization and Analysis of Structures : Tartu, Estonia, August 25-27, 20132013 / p. 129-134 : ill