Open Science Research Excellence
Challal, M. ; Labu, F. ; Dehmas, M. ; Azrar, A. (2011), 'Comparative Study of Three DGS Unit Shapes and Compact Microstrip Low-Pass and Band-Pass Filters Designs', World Academy of Science, Engineering and Technology, International Science Index 59, International Journal of Electrical, Computer, Energetic, Electronic and Communication Engineering, 5(11), 1486 - 1490.