@InProceedings{campos02robotized,
  Author = {Campos, Mario Fernando Montenegro and Queiroz Bracarense, Alexandre and Augusto Silva Pereira, Guilherme and Alves Pinheiro, Gustavo and de Paiva Oliveira, Maurício and Ribeiro da Costa Vale, Samuel},
  Title = {Robotized installation of signaling aerial spheres in transmission lines cables},
  BookTitle = {Intelligent Assembly and Disassembly 2001},
  editor = {Kopacek, P. and E. Pereira, C. and Noe, D.},
  Pages = {91--100},
  Publisher = {Elsevier Science Ltd},
  Year = {2002}
}

@article{campos03robot,
  Author = {Campos, Mario Fernando Montenegro and Augusto Silva Pereira, Guilherme and Ribeiro da Costa Vale, Samuel and Queiroz Bracarense, Alexandre and Alves Pinheiro, Gustavo and de Paiva Oliveira, Maurício},
  Title = {A Robot for Installation and Removal of Aircraft Warning Spheres on Aerial Power Transmission Lines},
  Journal = {IEEE Transactions on Power Delivery},
  Volume = {18},
  Number = {4},
  Pages = {1581--1582},
  Month = {October},
  Year = {2003}
}

@InProceedings{campos02mobile,
  Author = {Campos, Mario Fernando Montenegro and Augusto Silva Pereira, Guilherme and Ribeiro da Costa Vale, Samuel and Queiroz Bracarense, Alexandre and Alves Pinheiro, Gustavo and de Paiva Oliveira, Maurício},
  Title = {A mobile manipulator for installation and removal of aircraft warning spheres on aerial power transmission lines},
  BookTitle = {Proceedings of IEEE International Conference on Robotics and Automation (ICRA'02)},
  Pages = {3559--3564},
  Address = {Washington, DC},
  Month = {May},
  Year = {2002}
}