Zhang, Jinqian, Qingling Qu, Kai Li, and Sukwon Kim. “Walking Kinematics Approaching Stairs”. International Journal of Innovative Research in Computer Science & Technology 12, no. 2 (March 29, 2024): 72–74. Accessed July 5, 2024. https://ijircst.irpublications.org/index.php/ijircst/article/view/41.