Ishak, Puteri Nurnabila Isma, and Herdawatie Abdul Kadir. 2022. “An Estimating Orientation Using IMU Module for Autonomous Underwater Vehicle (AUV)”. Evolution in Electrical and Electronic Engineering 3 (2): 987-97. https://periodical.uthm.edu.my/index.php/eeee/article/view/8521.