%0 Journal Article %A Di Trapani, L. J. %A Inanc, T. %T NTGsim: A graphical user interface and a 3D simulator for nonlinear trajectory generation methodology %J International Journal of Applied Mathematics and Computer Science %D 2010 %P 305-316 %V 20 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IJAMCS_2010_20_2_a7/ %G en %F IJAMCS_2010_20_2_a7