Analysis of Annular Ring Microstrip Antenna with Air Gap and Uniaxial Substrate Superstrate Layers. - Çigdem Seçkin Gürel; Erdem Yazgan (Wirel. Pers. Commun., 2014)

Wavelength Division Multiplexing Optical Filter Design with Fibonacci Series for Optical Communication Systems. - Bahadir Mezgil; Çigdem Seçkin Gürel (SIU, 2022)