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2. X. Zhao, B. Zi, L. Qian, Design, analysis, and control of a cable-driven parallel platform with a pneumatic muscle active support, Robotica, (2015) 1-22.
3. X. Zhao, B. Zi, Design and analysis of a pneumatic muscle driven parallel mechanism for imitating human pelvis, Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 228(4) (2014) 723-741.
4. X. Zhao, N. Gräbner, U. von Wagner, Theoretical and experimental investigations of the bifurcation behavior of creep groan of automotive disk brakes, Journal of Theoretical and Applied Mechanics, (2018) 1-12.