Z.  Li, Chen, F., Bicchi, A., Sun, Y., and Fukuda, T., ?Guest Editorial Neuro-Robotics Systems: Sensing, Cognition, Learning, and Control?, IEEE Transactions on Cognitive and Developmental Systems , 2019. 

Z.  Li, Chen, Z., A. Ajoudani, Yang, C., Su, C., and Bicchi, A., ?Asymmetric Bimanual Coordinate Control of Dual-Arm Exoskeleton Robots for Human Cooperative Manipulations?, IEEE Transactions on Robotics, vol. 34, no. 1, 2017 [Online]. Available: https://ieeexplore.ieee.org/document/8103340

B.  Huang, Li, Z., Wu, X., A. Ajoudani, Bicchi, A., and Liu, J., ?Coordination Control of a Dual-arm Exoskeleton Robot Using Human Impedance Transfer Skills?, IEEE Trans. Systems Man and Cybernetics: Systems, 2017 [Online]. Available: http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=7944582

C.  Yang, Liang, P., A. Ajoudani, Li, Z., and Bicchi, A., ?Development of a robotic teaching interface for human to human skill transfer?, in IEEE International Conference on Intelligent Robots and Systems, Danjeon, Korea, 2016, pp. 710-716 [Online]. Available: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85006355804&doi=10.1109%2fIROS.2016.7759130&partnerID=40&md5=7f982e3eb493c1a6047d1dcc2acbe208

C.  Yang, Liang, P., Li, Z., A. Ajoudani, Su, C., and Bicchi, A., ?Teaching by Demonstration on Dual-arm Robot using HRI Variable Stiffness Transferring?, in IEEE International Conference on Robotics and Biomimetics - ROBIO2015, Zhuhai, China, December 6-9, 2015, 2015, pp. 1202-1208 [Online]. Available: http://ieeexplore.ieee.org/document/7418935/

J.  Li, Li, Z., Chen, F., Bicchi, A., Sun, Y., and Fukuda, T., ?Combined Sensing, Cognition, Learning and Control to Developing Future Neuro-Robotics Systems: A Survey?, IEEE Transactions on Cognitive and Developmental Systems ( Early Access ).