Vũ Trần Phú, Phạm Chí Thành, Vũ Xuân Huy. Target touch point determaining algorithm based on ultrasonic sensors. JMST [Internet]. 2024 Apr. 1 [cited 2024 Sep. 19];(CAPITI):155-60. Available from: https://ojs.jmst.info/index.php/jmst/article/view/1183