Dương Tấn Đạt, Trần Đức Thuận, Lê Hồng Kỳ, Lê Hữu Toàn. Developing an algorithm for measurement of tilt angle for the base frame of a robot that transports patients through building stairs. JMST [Internet]. 2024 Oct. 25 [cited 2024 Nov. 14];98(98):155-63. Available from: https://ojs.jmst.info/index.php/jmst/article/view/1213