Al Quran, M., Al-Sheyyab , A. ., Rawashdeh, M., & Alheyasat, A. rahman. (2026). An Integrated Sliding Mode and Lyapunov-based Control Approach for Robust Quadcopter Trajectory Tracking. Journal of Engineering and Technological Sciences, 58(2), 257–273. https://doi.org/10.5614/j.eng.technol.sci.2026.58.2.8