@article{1266, author = {Eduardo Lages and Glaucio Paulino and Ivan Menezes and Raul Silva}, title = {Nonlinear finite element analysis using an object-oriented philosophy{\textendash}application to beam elements and to the cosserat continuum}, year = {1999}, journal = {Engineering with Computers}, volume = {15}, pages = {73{\textendash}89}, publisher = {Springer}, }