Second-Order Voltage-Mode Universal Filters Using Two DVCCs, Two Grounded Capacitors and Four Resistors. - Ahmet Abaci; Erkan Yüce (J. Circuits Syst. Comput., 2016)

A New DVCC+ Based Second-Order Current-Mode Universal Filter Consisting of Only Grounded Capacitors. - Ahmet Abaci; Erkan Yüce (J. Circuits Syst. Comput., 2017)

Single DDCC based new immittance function simulators employing only grounded passive elements and their applications. - Ahmet Abaci; Erkan Yüce (Microelectron. J., 2019)

Quadrature Oscillator Realization Based on DDCC+. - Tayfun Unuk; Ahmet Abaci; Erkan Yüce (SIU, 2020)

Single DDCC- based simulated floating inductors and their applications. - Ahmet Abaci; Erkan Yüce (IET Circuits Devices Syst., 2020)

First-Order All-Pass Filters Comprising One Modified DDCC-. - Ahmet Abaci; Halil Alpaslan; Erkan Yüce (J. Circuits Syst. Comput., 2022)