K.  Melo, Garabini, M., Grioli, G., Catalano, M. G., Malagia, L., and Bicchi, A., ?Open Source VSA-CubeBots for Rapid Soft Robot Prototyping ?, in  Robot Makers - Workshop in conjunction with 2014 Robotics Science and Systems,  July 12, 2014, Berkeley, California , 2014. 

R.  Incaini, Sestini, L., Garabini, M., Catalano, M. G., Grioli, G., and Bicchi, A., ?Optimal Control and Design Guidelines for Soft Jumping Robots: Series Elastic Actuation and Parallel Elastic Actuation in comparison?, in IEEE International Conference on Robotics and Automation (ICRA2013), 2013, pp. 2477 - 2484 [Online]. Available: 10.1109/ICRA.2013.6630914