@article{paperid:102711, author = {Khojastehpour, Mehdi and Koichi Hashiguchi}, title = {Plane strain bifurcation analysis of soils by the tangential-subloading surface model}, journal = {International Journal of Solids and Structures}, year = {2004}, volume = {41}, number = {20}, month = {October}, issn = {0020-7683}, pages = {5541--5563}, numpages = {22}, keywords = {Bifurcation; Shear band; Elastoplasticity; Soil; Subloading surface model}, }