Fixed order ℋ∞ controller for quarter car active suspension system. - Bilal Erol; Akin Delibasi (MED, 2015)

Modeling and control of flexible link manipulators for unmodeled dynamics effect. - Berk Altiner; Akin Delibasi; Bilal Erol (J. Syst. Control. Eng., 2019)

Design of gain-scheduling PID controllers for Z-source inverter using iterative reduction-based heuristic algorithms. - Ali Riza Yilmaz; Bilal Erol; Akin Delibasi; Burcu Erkmen (Simul. Model. Pract. Theory, 2019)

H∞ Suboptimal controller design for adaptive optic systems. - Bilal Erol; Berk Altiner; Erkan Adali; Akin Delibasi (Trans. Inst. Meas. Control, 2019)

Fixed-order ℋ∞ controller design for MIMO systems via polynomial approach. - Bilal Erol; Akin Delibasi (Trans. Inst. Meas. Control, 2019)

Uyarlamalı optik sistemler için sabit dereceli H sonsuz alt optimal kontrolcü geliştirilmesi (Fixed order sub optimal H infinity controller design for adaptive optic systems) - Bilal Erol (2020)

Two-degree-of-freedom compensator design for disturbance attenuation problem via higher order sinusoidal input describing functions theory. - Bilal Erol; Muhammed Ali Nur Oz; Levent Ucun (Trans. Inst. Meas. Control, 2021)

H∞ controller design for the mitigation of atmospheric effects on the laser beam pointing. - Özgenç Subasi; Bilal Erol; Berk Altiner; Harun Turan; Nurdan Baci (Trans. Inst. Meas. Control, 2021)

A Data-Driven Approach to Aircraft Engine MRO Using Enhanced ANNs Based on FMECA. - Idriss Dagal; Bilal Erol; Wulfran Fendzi Mbasso; Ambe Harrison; Alpaslan Demirci; Umit Cali (IEEE Access, 2025)

Refining ℌ∞ Controller Performance With Extremum Seeking Control for Improved Disturbance Attenuation. - Bilal Erol (IEEE Access, 2025)