A. A. Rahman, N. S. M. Khairi, and Khairi bin Abdulrahim. “THE DERIVATION OF A DESIGN MATRIX FOR A FOOT-MOUNTED INERTIAL PEDESTRIAN NAVIGATION USING INVARIANT OBSERVER APPROACH”. Journal of Engineering and Technology (JET) 15, no. 1 (June 30, 2024). Accessed April 3, 2025. https://jet.utem.edu.my/jet/article/view/6425.