@article{paperid:1015437, author = {Enferadi, Javad and Akbarzadeh Tootoonchi, Alireza}, title = {Inverse dynamics analysis of a general spherical star-triangle parallel manipulator using principle of virtual work}, journal = {Nonlinear Dynamics}, year = {2010}, volume = {3}, number = {61}, month = {January}, issn = {0924-090X}, pages = {419--434}, numpages = {15}, keywords = {Spherical parallel manipulator ·Jacobian matrices ·Link Jacobian matrices · Inverse dynamics ·Virtual work}, }