Internet-based solutions in the development and operation of an unmanned robotic airship. - Josué Jr. Guimarães Ramos; Silvio M. Maeta; Luiz G. B. Mirisola; Samuel Siqueira Bueno; Marcel Bergerman; Bruno G. Faria; Gabriel E. M. Pinto; Augusto Bruciapaglia (Proc. IEEE, 2003)