Book Chapter
- S. Liu, L. Wang *, and XV Wang, "Sensorless haptic control for physical human - robot interaction", pp 319-350, Advanced Human-Robot Collaboration in Manufacturing , L. Wang, XV Wang, J. Váncza, and Z. Kemény, Eds., Springer Nature, 2021. (ISBN 978-3-030-69177-6). https://doi.org/10.1007/978-3-030-69178-3_13
