Multiband and concurrent matching network design via brune sections. - Serkan Yildiz; Ahmet Aksen; B. Siddik Yarman (ICECS, 2017)

Dual band stop filter design via frequency transformation and synthesis with lumped resonators. - Serkan Yildiz; Ahmet Aksen; Sedat Kilinc; Bekir Siddik Binboga Yarman (IET Circuits Devices Syst., 2020)

Low pass filter design with improved stop-band suppression and synthesis with transformer-free ladders. - Serkan Yildiz; Ahmet Aksen; Sedat Kilinc; B. Siddik Yarman (IET Circuits Devices Syst., 2021)