The determination of the velocities after impact for the constrained bar problem. Fenili, André; de Souza, Luiz Carlos Gadelha; Schäfer, Bernd — 2009 Mathematical Problems in Engineering
Using of H-infinity control method in attitude control system of rigid-flexible satellite. Cubillos, Ximena Celia Méndez; Gadelha de Souza, Luiz Carlos — 2009 Mathematical Problems in Engineering