Hiroyuki Yaguchi, Keito Murai, and Keita Yaegashi. “Capability of Pipe Inside an Actuator to Move in Various Fluid and Oil Surfaces”. Journal of Mechanical Engineering and Sciences 11, no. 3 (September 30, 2017): 2906–2918. Accessed July 22, 2024. https://journal.ump.edu.my/jmes/article/view/8367.