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

A. Ajoudani, Tsagarakis, N. G., and Bicchi, A., ?Choosing Poses for Force and Stiffness Control?, IEEE Transactions on Robotics, 2017 [Online]. Available: http://ieeexplore.ieee.org/document/7951027/

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

M.  Canesi, Xiloyannis, M., A. Ajoudani, Bicchi, A., and Masia, L., ?Modular One-to-many Clutchable Actuator for a Soft Elbow Exosuit?, in  International Conference on Rehabilitation Robotics (ICORR 2017), London, UK, July 17 - 20, 2017, 2017, pp. 1679-1685. 

C.  Fang, A. Ajoudani, Bicchi, A., and Tsagarakis, N. G., ?Online Model Based Estimation of Complete Joint Stiffness of Human Arm?, in IEEE International Conference of Intelligent Robots and Systems (IROS2017), Vancouver, Canada, September 24?28, 2017, 2017. 

C.  Fang, A. Ajoudani, Bicchi, A., and Tsagarakis, N. G., ?Online Model Based Estimation of Complete Joint Stiffness of Human Arm?, IEEE Robotics and Automation Letters, vol. 3, no. 1, pp. 84 - 91, 2017 [Online]. Available: http://ieeexplore.ieee.org/document/7990237/

M.  Laghi, A. Ajoudani, Catalano, M. G., and Bicchi, A., ?Tele-Impedance with Force Feedback under Communication Time Delay?, in IEEE International Conference of Intelligent Robots and Systems (IROS2017), Vancouver, Canada, September 24?28, 2017, 2017. 

N. G.  Tsagarakis, Caldwell, D. G., Negrello, F., Choi, W., Baccelliere, L., Loc, V. G., Noorden, J., Muratore, L., Margan, A., Cardellino, A., Natale, L., E. Hoffman, M., Dallali, H., Kashiri, N., Malzahn, J., Lee, J., Kryczka, P., Kanoulas, D., Garabini, M., Catalano, M. G., Ferrati, M., Varricchio, V., Pallottino, L., Pavan, C., Bicchi, A., Settimi, A., Rocchi, A., and A. Ajoudani, ?WALK-MAN: A High-Performance Humanoid Platform for Realistic Environments?, Journal of Field Robotics, vol. 34, no. 4, pp. 1 - 34, 2017 [Online]. Available: http://onlinelibrary.wiley.com/doi/10.1002/rob.21702/epdf

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

A. Ajoudani, Hocaoglu, E., Altobelli, A., Rossi, M., Battaglia, E., Tsagarakis, N. G., and Bicchi, A., ?Reflex Control of the Pisa/IIT SoftHand during Object Slippage?, in IEEE International Conference of Robotics and Automation (ICRA2016), Stockholm, Sweden, 2016, pp. 1972 - 1979 [Online]. Available: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7487344

A. Ajoudani, Godfrey, S. B., Tsagarakis, N. G., and Bicchi, A., ?Teleimpedance Control: Overview and application?, in Human and Robot Hands , vol. Springer Series on Touch and Haptic Systems, 2016, pp. 151-169. 

M.  Rossi, Altobelli, A., Godfrey, S. B., A. Ajoudani, and Bicchi, A., ?Electromyographic Mapping of Finger Stiffness in Tripod Grasp: a Proof of Concept?, in International Conference on Rehabilitation Robotics (ICORR), 2015, Singapore, 11 ? 14 August 2015, 2015, pp. 181-186 [Online]. Available: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7281196

M.  Bagheri, A. Ajoudani, Lee, J., Caldwell, D. G., and Tsagarakis, N. G., ?Kinematic Analysis and Design Considerations for Optimal Base Frame Arrangement of Humanoid Shoulders?, in IEEE International Conference on Robotics and Automation (ICRA2015), Seattle, USA, 25 - 30 May, 2015, pp. 2710 - 2715. 

A. Ajoudani, Fang, C., Tsagarakis, N. G., and Bicchi, A., ?A Reduced-Complexity Description of Arm Endpoint Stiffness with Applications to Teleimpedance Control?, in IEEE International Conference of Intelligent Robots and Systems - IROS2015, Hamburg, Germany, 28 Sept - 2 Oct 2015, 2015, pp. 1017 - 1023 [Online]. Available: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7353495

A. Ajoudani, Tsagarakis, N. G., and Bicchi, A., ?On the Role of Robot Configuration in Cartesian Stiffness Control?, in IEEE International Conference on Robotics and Automation (ICRA2015), Seattle, USA, 25 - 30 May, 2015, pp. 1010 - 1016. 

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/

N.  Karavas, A. Ajoudani, Tsagarakis, N. G., Saglia, J., Bicchi, A., and Caldwell, D., ?Tele- Impedance based Assistive Control for a Compliant Knee Exoskeleton: Stiffness Augmentation and Motion Assistance?, Robotics and Autonomous Systems, vol. 73 part A, pp. 78-90, 2015 [Online]. Available: http://www.sciencedirect.com/science/article/pii/S0921889014002127

C.  Rosales, A. Ajoudani, Gabiccini, M., and Bicchi, A., ?Active gathering of frictional properties from objects?, in Proc. IEEE/RSJ Intl Conf. on Intelligent Robots and Systems (IROS 2014), Chicago, USA, 2014, pp. 3982 - 3987 . 

S. B.  Godfrey, A. Ajoudani, Bianchi, M., Catalano, M. G., Grioli, G., and Bicchi, A., ?Exploring haptic feedback for the Pisa/IIT SoftHand?, in Haptics Symposium (HAPTICS), 2014 IEEE, Houston, TX, 2014. 

A. Ajoudani, Godfrey, S. B., Catalano, M. G., Bianchi, M., Grioli, G., Tsagarakis, N. G., and Bicchi, A., ?Exploring Teleimpedance and Tactile Feedback for Intuitive Control of the Pisa/IIT SoftHand?,  IEEE Transactions on Haptics, vol. 7, no. 2, pp. 203 - 215, 2014 [Online]. Available: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6755554

A. Ajoudani, Lee, J., Rocchi, A., Ferrati, M., E. Hoffman, M., Settimi, A., Caldwell, D. G., Bicchi, A., and Tsagarakis, N. G., ?Manipulation Framework for Compliant Humanoid COMAN: Application to a Valve Turning Task?, in IEEE-RAS International Conference on Humanoid Robots (HUMANOIDS 2014), Madrid, Spain, November 18 - 20, 2014, pp. 664 - 670 [Online]. Available: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7041434

A. Ajoudani, Tsagarakis, N. G., Lee, J., Gabiccini, M., and Bicchi, A., ?Natural Redundancy Resolution in Dual-Arm Manipulation using Con?guration Dependent Stiffness (CDS) Control?, in 2014 IEEE International Conference on Robotics and Automation, Hong Kong, May 31 2014-June 7 2014  , 2014, pp. 1480 - 1486 [Online]. Available: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6945252

C.  Castellini, Artemiadis, P., Wininger, M., A. Ajoudani, Alimusaj, M., Bicchi, A., Caputo, B., Craelius, W., Dosen, S., Englehart, K., Farina, D., Gijsberts, A., Godfrey, S. B., Hargrove, L., Ison, M., Kuiken, T., Markovic, M., Pilarski, P. M., Rupp, R., and Scheme, E., ?Peripheral Machine Interfaces: going beyond traditional surface electromyography?, Frontiers in Neurorobotics, vol. 8, no. 22, pp. 1 - 17, 2014. 

J.  Lee, A. Ajoudani, E. Hoffman, M., Rocchi, A., Settimi, A., Ferrati, M., Bicchi, A., Tsagarakis, N. G., and Caldwell, D. G., ?Upper-body Impedance Control with an Intuitive Stiffness Emulation for a Door Opening Task?, in IEEE-RAS International Conference on Humanoid Robots (HUMANOIDS 2014), Madrid, Spain, November 18 - 20, 2014, pp. 713 - 719 [Online]. Available: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7041441

A. Ajoudani, Gabiccini, M., Tsagarakis, N. G., and Bicchi, A., ?Human-Like Impedance and Minimum Effort Control for Natural and Efficient Manipulation?, in IEEE International Conference on Robotics and Automation (ICRA2013), 2013, pp. 4499 - 4505. 

S. B.  Godfrey, A. Ajoudani, Catalano, M. G., Grioli, G., and Bicchi, A., ?A synergy-driven approach to a myoelectric hand?, in 13TH International Conference on Rehabilitation Robotics, June 24-26, 2013, Seattle, WA., 2013, pp. 1 - 6 [Online]. Available: 10.1109/ICORR.2013.6650377 

N.  Karavas, A. Ajoudani, Tsagarakis, N. G., Saglia, J., Bicchi, A., and Caldwell, D. G., ?Tele-Impedance based Stiffness and Motion Augmentation for a Knee Exoskeleton Device?, in IEEE International Conference on Robotics and Automation (ICRA2013), 2013, pp. 2194 - 2200 [Online]. Available: 10.1109/ICRA.2013.6630872

A. Ajoudani, Godfrey, S. B., Catalano, M. G., Grioli, G., Tsagarakis, N. G., and Bicchi, A., ?Teleimpedance Control of a Synergy-Driven Anthropomorphic Hand?, in IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2013, Tokyo, Japan, 2013, pp. 1985 - 1991. 

A. Ajoudani, Gabiccini, M., Tsagarakis, N. G., Albu-Schaeffer, A., and Bicchi, A., ?Tele-Impedance: Exploring the Role of Common-Mode and Configuration-Dependant Stiffness?, in IEEE-RAS International Conference on Humanoid Robots, Osaka, Japan, 2012, pp. 363-369. 

A. Ajoudani, Tsagarakis, N. G., and Bicchi, A., ?Tele-impedance: Teleoperation with Impedance Regulation Using a Body-Machine Interface?, International Journal of Robotics Research, vol.  31 , no. 13, pp. 1643 - 1656, 2012. 

A. Ajoudani, Tsagarakis, N. G., and Bicchi, A., ?Tele-Impedance: Towards Transferring Human Impedance Regulation Skills to Robots?, in International Conference of Robotics and Automation - ICRA 2012, Saint Paul, MN, USA, 2012, pp. 382 - 388 . 

A. Ajoudani, Tsagarakis, N. G., and Bicchi, A., ?Tele-Impedance: Preliminary Results on Measuring and Replicating Human Arm Impedance in Tele Operated Robots?, in IEEE International Conference on Robotics and Biomimetics - ROBIO 2011, Phuket, Thailand, 2011, pp. 216 - 223.