@article{paperid:1007893, author = {Rezaee Pazhand, Jalil and Pahlavan, Lotfollah}, title = {ER clutches as torque controlling devices for artificial joint}, journal = {International Review of Automatic Control}, year = {2008}, volume = {1}, number = {3}, month = {September}, issn = {1974-6059}, pages = {378--182}, numpages = {-196}, keywords = {ER Fluid; Artificial Joint; ER Clutch; Torque Control}, }