@article {VicentedaSilva2010, title = {A novel Augmented Lagrangian Approach for Limit Analysis Computations}, journal = {IOP Conf. Ser.: Mater. Sci. Eng. 10}, volume = {10}, number = {012219}, year = {2010}, note = {

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}, abstract = {

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}, doi = {10.1088/1757-899X/10/1/012219}, url = {http://iopscience.iop.org/1757-899X/10/1/012219}, author = {Vicente da Silva, M. and Ant{\~a}o, A. N.} }