Ahmad, Khairul Azman, Mohamad Faizal Abdul Rahman, and Noramalina Abdullah. “Characterization of Planar Based Electrode Piezoelectric Micromachined Ultrasonic Transducer for Underwater Sensor Application Using FEA Simulation”. Applications of Modelling and Simulation 4 (September 28, 2020): 297–304. Accessed May 9, 2026. https://www.ojs.arqiipubl.com/index.php/AMS_Journal/article/view/194.