%0 Journal Article %A Claude Stolz %T Optimal control approach in nonlinear mechanics %J Comptes Rendus. Mécanique %D 2008 %P 238-244 %V 336 %N 1-2 %I Elsevier %R 10.1016/j.crme.2007.11.015 %G en %F CRMECA_2008__336_1-2_238_0