%0 Journal Article %A Avanessoff, David %A Pomet, Jean-Baptiste %T Flatness and Monge parameterization of two-input systems, control-affine with 4 states or general with 3 states %J ESAIM: Control, Optimisation and Calculus of Variations %D 2007 %P 237-264 %V 13 %N 2 %I EDP-Sciences %U http://archive.numdam.org/articles/10.1051/cocv:2007011/ %R 10.1051/cocv:2007011 %G en %F COCV_2007__13_2_237_0