Zhong, Lin, Xulong He, Dan Zhu, Guorong Wang, Yang Wang, Chuan Wang, and Miao He. “Experimental Study on the Clamping Performance of Worn Snubbing Unit Slips”. Scientific Journal of Technology 8, no. 2 (February 11, 2026): 44–54. Accessed August 1, 2026. https://sjtechnology.org/index.php/ojs/article/view/323.