TY - JOUR AU - Martínez, Eduardo TI - Variational calculus on Lie algebroids JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2008 SP - 356 EP - 380 VL - 14 IS - 2 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/cocv:2007056/ DO - 10.1051/cocv:2007056 LA - en ID - COCV_2008__14_2_356_0 ER -