@article{freitas_torres_mendonça_barcellos_2015,  title={Comparative Analysis of C<b>k</b>- and C<b>0</b>-GFEM Applied to Two-dimensional Problems of Confined Plasticity},  volume={12},  ISSN={1679-7825},  url={https://doi.org/10.1590/1679-78251262},  DOI={10.1590/1679-78251262},  number={5},  journal={Latin American Journal of Solids and Structures},  publisher={Individual owner},  author={Freitas, Andresa and Torres, Diego Amadeu F. and Mendonça, Paulo de Tarso R. de and Barcellos, Clovis Sperb de},  year={2015},  month={May},  pages={861–882} }