Open Science Research Excellence
Park, S. , Kim, K. , Ahn, K. , Lee, H.. "Wideband Tunable RF Filters for Channel Selection in Crowded Spectral Bands". World Academy of Science, Engineering and Technology, International Science Index 82, International Journal of Electrical, Computer, Energetic, Electronic and Communication Engineering (2013), 7(10), 1342 - 1346.