Akbar, L. A. S., R. O. Bura, D. . Mandaris, A. . Sahid, and A. . Widuri. “Flight-Log-Based Performance Analysis of a PID Controller for Pitch Response in a Quadcopter UAV”. Indonesian Journal of Advanced Research, vol. 5, no. 4, Apr. 2026, pp. 487-96, doi:10.55927/ijar.v5i4.16442.