Eleiwi, F. , Laleg-Kirati, T. , Khelladi, S. , Bakir, F. (2011), 'A Semi-Classical Signal Analysis Method for the Analysis of Turbomachinery Flow Unsteadiness', World Academy of Science, Engineering and Technology, Open Science Index 59, International Journal of Mechanical and Mechatronics Engineering, 5(11), 2102 - 2105.