@inproceedings{CASE-2016-BolivarAECVG,
	author        = "Edgar Bolívar and David Allen and Gregory Ellson and Jorge Cossio and Walter Voit and Robert D. Gregg",
	booktitle     = "{Proceedings of the 12th International Conference on Automation Science and Engineering}",
	doi           = "10.1109/COASE.2016.7743525",
	isbn          = "978-1-5090-2409-4",
	pages         = "1086--1093",
	publisher     = "{IEEE}",
	title         = "{Towards a series elastic actuator with electrically modulated stiffness for Powered Ankle-Foot Orthoses}",
	year          = 2016,
}