@article {505556,
	title = {Interaction Forces of Soft Fiber Reinforced Bending Actuators},
	journal = {IEEE/ASME Transactions on Mechatronics},
	year = {2017},
	author = {Zheng Wang and Panagiotis Polygerinos and Johannes T. B. Overvelde and Kevin C. Galloway and Katia Bertoldi and Conor J. Walsh}
}
