Tiefeng, Shao, Du Mingyu, Bao Guanjun, Zhang Libin, and Yang Qinghua. “Fruit Harvesting Continuum Manipulator Inspired by Elephant Trunk”. International Journal of Agricultural and Biological Engineering 8, no. 1 (February 28, 2015): 57–63. Accessed January 28, 2026. https://ijabe.org/index.php/ijabe/article/view/1046.