~~NOCACHE~~
  @article{pereira09robot,
    Author = {Augusto Silva Pereira, Guilherme and Cunha de Araújo Pimenta, Luciano and Chaimowicz, Luiz and Ramos Fonseca, Alexandre and S. C. de Almeida, Daniel and de Queiroz Corrêa, Leonardo and Cardoso Mesquita, Renato and Campos, Mario Fernando Montenegro},
    Title = {Robot navigation in multi-terrain outdoor environments},
    Journal = {The International Journal of Robotics Research},
    Volume = {28},
    Pages = {685--700},
    Year = {2009}
  }
  
  @article{pereira08closed,
    Author = {Augusto Silva Pereira, Guilherme and Kumar, Vijay and Campos, Mario Fernando Montenegro},
    Title = {Closed loop motion planning of cooperating mobile robots using graph connectivity},
    Journal = {Robotics and Autonomous Systems},
    Volume = {56},
    Number = {4},
    Pages = {373--384},
    Month = {April},
    Year = {2008}
  }
  
  @InProceedings{iscold07desenvolvimento,
    Author = {Iscold, Paulo and Alves Neto, Armando and de Oliveira, Gibram and Antônio Borges Tôrres, Leonardo and Augusto Silva Pereira, Guilherme},
    Title = {Desenvolvimento de Horizonte Artificial para Aviação Geral baseado em Sensores MEMS},
    BookTitle = {Anais do V Simpósio Brasileiro de Engenharia Inercial (SBEIN'07)},
    Address = {Rio de Janeiro, RJ},
    Month = {October},
    Year = {2007}
  }
  
  @InProceedings{soares07hybrid,
    Author = {Borghetti Soares, Marcelo and Campos, Mario Fernando Montenegro and Abreu Dutra, Dimas and Costa da Silva Campos, Víctor and Augusto Silva Pereira, Guilherme},
    Title = {Hybrid mobile robot navigational strategy for efficient data collection in sparsely deployed sensor networks},
    BookTitle = {Intelligent Robots and Systems, 2007. IROS 2007. IEEE/RSJ International Conference on},
    Pages = {2833--2838},
    Year = {2007}
  }
  
  @InProceedings{pimenta06utilizacao,
    Author = {Cunha de Araújo Pimenta, Luciano and S. Corrêa, Juliano and Borghetti Soares, Marcelo and Augusto Silva Pereira, Guilherme and Cardoso Mesquita, Renato and Campos, Mario Fernando Montenegro},
    Title = {Utilização de Funções Harmônicas na Coleta de Dados em Redes de Sensores sem Fio por Robôs Móveis},
    BookTitle = {Anais do Congresso Brasileiro de Automática (CBA'06)},
    Pages = {1405--1410},
    Year = {2006}
  }
  
  @InProceedings{pereira06robot,
    Author = {Augusto Silva Pereira, Guilherme and Cunha de Araújo Pimenta, Luciano and Chaimowicz, Luiz and Ramos Fonseca, Alexandre and S. C. de Almeida, Daniel and de Queiroz Corrêa, Leonardo and Cardoso Mesquita, Renato and Campos, Mario Fernando Montenegro},
    Title = {Robot navigation in multi-terrain outdoor environments},
    BookTitle = {Proceedings of the International Simposium on Experimental Robotics (ISER'06)},
    Year = {2006}
  }
  
  @article{pereira06data,
    Author = {Augusto Silva Pereira, Guilherme and Campos, Mario Fernando Montenegro and Antônio Aguirre, Luis},
    Title = {Data-based dynamical modeling of externally observed actuators-only robots},
    Journal = {IEEE Transactions on System, Man, and Cybernetics - Part A},
    Volume = {36},
    Number = {4},
    Pages = {706--717},
    Year = {2006}
  }
  
  @InProceedings{soares04planejamento,
    Author = {Borghetti Soares, Marcelo and Campos, Mario Fernando Montenegro and Augusto Silva Pereira, Guilherme and Robson Mateus, Geraldo},
    Title = {Planejamento de rotas de robôs autonômos em redes de sensores sem fio},
    BookTitle = {Anais do XV Congresso Brasileiro de Automática (CBA'04)},
    Address = {Gramado, RS},
    Month = {September},
    Year = {2004}
  }
  
  @InProceedings{pimenta05computing,
    Author = {Cunha de Araújo Pimenta, Luciano and Ramos Fonseca, Alexandre and Augusto Silva Pereira, Guilherme and Cardoso Mesquita, Renato and José da Silva, Elson and Matos Caminhas, Walmir and Campos, Mario Fernando Montenegro},
    Title = {On computing complex navigation functions},
    BookTitle = {Proceedings of the IEEE International Conference on Robotics and Automation (ICRA'05)},
    Pages = {3463--3468},
    Address = {Barcelona, Spain},
    Month = {April},
    Year = {2005}
  }
  
  @InProceedings{pimenta05robots,
    Author = {Cunha de Araújo Pimenta, Luciano and Ramos Fonseca, Alexandre and Augusto Silva Pereira, Guilherme and Cardoso Mesquita, Renato and José da Silva, Elson and Matos Caminhas, Walmir and Campos, Mario Fernando Montenegro},
    Title = {Robots navigation based on electromagnetic fields},
    BookTitle = {Proceedings of the 15th Conference on the Computation of Electromagnetic Fields (COMPUMAG'2005)},
    Volume = {4},
    Pages = {154--155},
    Address = {Shenyang, China},
    Month = {June},
    Year = {2005}
  }
  
  @InProceedings{pimenta04elementos,
    Author = {Cunha de Araújo Pimenta, Luciano and Augusto Silva Pereira, Guilherme and Cardoso Mesquita, Renato and Matos Caminhas, Walmir and Campos, Mario Fernando Montenegro},
    Title = {Elementos finitos na navegação de robôs móveis},
    BookTitle = {Anais do XV Congresso Brasileiro de Automática (CBA'04)},
    Address = {Gramado, RS},
    Month = {September},
    Year = {2004}
  }
  
  @InProceedings{campos98development,
    Author = {Campos, Mario Fernando Montenegro and Martins Anício, Maurício and Antônio Santuci Carvalho, Marco and Mangini Dias, Renato and Hartmann, Alexandre and Alves Pinto Nagem, Danilo and Hugo do Amaral Oliveira, Valder and Silva de Oliveira, Ebenezer and Augusto Silva Pereira, Guilherme and Figueiredo Ribeiro, André and Caixeta Sanches, Fernando and Aurélio Pimenta da Silveira, Marco},
    Title = {{MIneiROSOT} - the development of a centralized control set of soccer-playing micro-robots},
    BookTitle = {Proceedings of FIRA Robot World Cup},
    Pages = {57--62},
    Address = {Paris, France},
    Month = {July},
    Year = {1998}
  }
  
  @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}
  }
  
  @PhdThesis{pereira03navegacao,
    Author = {Augusto Silva Pereira, Guilherme},
    Title = {Navegação e Controle de Robôs Móveis Cooperativos: Uma Abordagem Baseada em Conectividade de Grafos},
    School = {Universidade Federal de Minas Gerais},
    Year = {2003}
  }
  
  @InProceedings{pereira01sistema,
    Author = {Augusto Silva Pereira, Guilherme and Campos, Mario Fernando Montenegro},
    Title = {Sistema robusto para estimação visual da posição de sistemas móveis a partir de marcos visuais planares},
    BookTitle = {Anais do V Simpósio Brasileiro de Automação Inteligente (SBAI'01)},
    Address = {Canela, RS},
    Month = {},
    Year = {2001}
  }
  
  @article{pereira03data,
    Author = {Augusto Silva Pereira, Guilherme and Campos, Mario Fernando Montenegro and Antônio Aguirre, Luis},
    Title = {Data-based dynamical modeling of externally observed actuators-only robots},
    Journal = {Submitted to the IEEE Transaction on Systems, Man and Cybernetics},
    Year = {2003}
  }
  
  @InProceedings{pereira00data,
    Author = {Augusto Silva Pereira, Guilherme and Campos, Mario Fernando Montenegro and Antônio Aguirre, Luis},
    Title = {Data based dinamical model of vision observed small robots},
    BookTitle = {Proceedings of the IEEE International Conference on Systems, Man and Cybernetics (SMC'00)},
    Pages = {3312--3317},
    Address = {Nashville, Tennessee, USA},
    Month = {October},
    Year = {2000}
  }
  
  @InProceedings{pereira00improved,
    Author = {Augusto Silva Pereira, Guilherme and Campos, Mario Fernando Montenegro and Antônio Aguirre, Luis},
    Title = {Improved control of visually observed robotic agents based on autoregressive model prediction},
    BookTitle = {Proceedings of IEEE/RJS International Conference on Intelligent Robots and Systems (IROS'00)},
    Pages = {608--614},
    Address = {Takamatsu, Japan},
    Month = {},
    Year = {2000}
  }
  
  @InProceedings{pereira00modelo,
    Author = {Augusto Silva Pereira, Guilherme and Campos, Mario Fernando Montenegro and Antônio Aguirre, Luis},
    Title = {Modelo Dinâmico para Predição da Posição e Orientação Micro-Robôs Móveis Observados por Visão},
    BookTitle = {Anais do XIII Congresso Brasileiro de Automática (CBA'00)},
    Address = {Florianópolis, SC},
    Month = {},
    Year = {2000}
  }
  
  @InProceedings{pereira99fusao,
    Author = {Augusto Silva Pereira, Guilherme and Campos, Mario Fernando Montenegro and Matos Caminhas, Walmir},
    Title = {Fusão sensorial para a localisação espacial de robôs móveis},
    BookTitle = {Anais da I Semana de Pós-Graduação da UFMG},
    Address = {Belo Horizonte, MG},
    Month = {},
    Year = {1999}
  }
  
  @InProceedings{pereira03decentralized,
    Author = {Augusto Silva Pereira, Guilherme and K. Das, Aveek and Kumar, Vijay and Campos, Mario Fernando Montenegro},
    Title = {Decentralized Motion Planning for Multiple Robots subject to sensing and communication constraints},
    BookTitle = {Multi-Robot Systems: From Swarms to Intelligent Automata, Volume II},
    editor = {Schultz, Alan and E. Parker, Lynne and Schneider, Frank},
    Pages = {267--278},
    Publisher = {Kluwer Academic Press},
    Year = {2003}
  }
  
  @InProceedings{pereira03formation,
    Author = {Augusto Silva Pereira, Guilherme and K. Das, Aveek and Kumar, Vijay and Campos, Mario Fernando Montenegro},
    Title = {Formation control with configuration space constraints},
    BookTitle = {Proceedings of the IEEE/RJS International Conference on Intelligent Robots and Systems (IROS'03)},
    Pages = {2755--2760},
    Address = {Las Vegas, USA},
    Month = {},
    Year = {2003}
  }
  
  @InProceedings{pereira04decentralized,
    Author = {Augusto Silva Pereira, Guilherme and Kumar, Vijay and Campos, Mario Fernando Montenegro},
    Title = {Decentralized Algorithms for Multirobot Manipulation via Caging},
    BookTitle = {Algorithmic Foundations of Robotics V},
    editor = {D. Boissonnat, J. and Burdick, J. and Goldberg, K. and Hutchinson, S.},
    Pages = {257--273},
    Series = {STAR},
    Publisher = {Springer-Verlag},
    Address = {Heidelberg},
    Year = {2004}
  }
  
  @InProceedings{pereira03decentralizedB,
    Author = {Augusto Silva Pereira, Guilherme and Kumar, Vijay and Campos, Mario Fernando Montenegro},
    Title = {Decentralized Motion Planning for Multiple Robots subject to sensing and communication constraints},
    BookTitle = {Multi-Robot Systems: From Swarms to Intelligent Automata, Volume II},
    editor = {Schultz, Alan and E. Parker, Lynne and Schneider, Frank},
    Pages = {267--278},
    Publisher = {Kluwer Academic Press},
    Year = {2003}
  }
  
  @article{pereira04decentralizedA,
    Author = {Augusto Silva Pereira, Guilherme and Kumar, Vijay and Campos, Mario Fernando Montenegro},
    Title = {Decentralized Algorithms for Multi-Robot Manipulation via Caging},
    Journal = {International Journal of Robotics Research},
    Volume = {23},
    Number = {7},
    Month = {July},
    Year = {2004}
  }
  
  @InProceedings{pereira03framework,
    Author = {Augusto Silva Pereira, Guilherme and Kumar, Vijay and Campos, Mario Fernando Montenegro},
    Title = {A framework for motion planning of cooperative mobile robots},
    BookTitle = {Anais do VI Simpósio Brasileiro de Automação Inteligente (SBAI'03)},
    Pages = {846--851},
    Address = {Bauru, SP},
    Month = {September},
    Year = {2003}
  }
  
  @InProceedings{pereira03localization,
    Author = {Augusto Silva Pereira, Guilherme and Kumar, Vijay and Campos, Mario Fernando Montenegro},
    Title = {Localization and Tracking in Robot Networks},
    BookTitle = {Proceedings of the International Conference on Advanced Robotics (ICAR'03)},
    Pages = {465--470},
    Year = {2003}
  }
  
  @InProceedings{pereira03cooperative,
    Author = {Augusto Silva Pereira, Guilherme and Kumar, Vijay and Spletzer, John and Jose Taylor, Camillo and Campos, Mario Fernando Montenegro},
    Title = {Cooperative Transport of Planar Objects by Multiple Mobile Robots Using Object Closure},
    BookTitle = {Experimental Robotics VIII},
    editor = {Siciliano, Bruno and Dario, Paolo},
    Pages = {275--284},
    Series = {STAR},
    Publisher = {Springer-Verlag},
    Address = {Heidelberg},
    Year = {2003}
  }
  
  @InProceedings{pereira01simple,
    Author = {Augusto Silva Pereira, Guilherme and Santos Pimentel, Bruno and Campos, Mario Fernando Montenegro},
    Title = {A simple testbed for cooperative robotics},
    BookTitle = {Anais do V Simpósio Brasileiro de Automação Inteligente (SBAI'01)},
    Address = {Canela, RS},
    Month = {},
    Year = {2001}
  }
  
  @InProceedings{pereira02coordination,
    Author = {Augusto Silva Pereira, Guilherme and Santos Pimentel, Bruno and Chaimowicz, Luiz and Campos, Mario Fernando Montenegro},
    Title = {Coordination of multiple mobile robots in an object carrying task using implicit communication},
    BookTitle = {Proceedings of IEEE International Conference on Robotics and Automation (ICRA'02)},
    Pages = {281--286},
    Address = {Washington, DC},
    Month = {May},
    Year = {2002}
  }
  
  @InProceedings{pereira04potential,
    Author = {Augusto Silva Pereira, Guilherme and Borghetti Soares, Marcelo and Campos, Mario Fernando Montenegro},
    Title = {A potential field approach for collecting data from sensor networks using mobile robots},
    BookTitle = {Proceedings of the IEEE/RJS International Conference on Intelligent Robots and Systems (IROS'04)},
    Address = {Sendai, Japan},
    Month = {},
    Year = {2004}
  }
  
  @InProceedings{pereira04desenvolvimento,
    Author = {Augusto Silva Pereira, Guilherme and Borges Torres, Fernanda and Campos, Mario Fernando Montenegro},
    Title = {Desenvolvimento de robôs holonômicos de baixo custo para o estudo de robótica móvel},
    BookTitle = {Anais do XV Congresso Brasileiro de Automática (CBA'04)},
    Address = {Gramado, RS},
    Month = {September},
    Year = {2004}
  }
  
  @InProceedings{pimentel02development,
    Author = {Santos Pimentel, Bruno and Augusto Silva Pereira, Guilherme and Campos, Mario Fernando Montenegro},
    Title = {On the development of Cooperative Behavior-Based Mobile Manipulators},
    BookTitle = {Proceedings of the First International Joint Conference on Autonomous Agents and Multi-Agent Systems (AAMAS'02)},
    Pages = {234--239},
    Address = {Bologna, Italy},
    Month = {July},
    Year = {2002}
  }
  
  @InProceedings{pimentel01plataforma,
    Author = {Santos Pimentel, Bruno and Augusto Silva Pereira, Guilherme and Campos, Mario Fernando Montenegro},
    Title = {Uma plataforma simplificada para robótica cooperativa},
    BookTitle = {Anais da III Semana de Pós-Graduação da UFMG},
    Address = {Belo Horizonte, MG},
    Month = {},
    Year = {2001}
  }
  
  @InProceedings{padua01improving,
    Author = {Luis Cardeal Pádua, Flávio and Augusto Silva Pereira, Guilherme and de Queiroz Neto, José Pinheiro and Campos, Mario Fernando Montenegro and Otávio Fernandes, Antonio},
    Title = {Improving processing time of large images by instruction level parallelism},
    BookTitle = {Proceedings of Chilean Computing Week 2001, V Workshop on Parallel and Distributed Systems},
    Year = {2001}
  }
  
  @InProceedings{santiago02partial,
    Author = {Santos Santiago, Gutemberg and Augusto Silva Pereira, Guilherme and Campos, Mario Fernando Montenegro and Antônio Aguirre, Luiz},
    Title = {Partial Model Identification of a Remotely Controlled Indoor Blimp},
    BookTitle = {Anais do XIV Congresso Brasileiro de Automática (CBA'02)},
    Pages = {2921--2926},
    Address = {Natal, RN},
    Month = {},
    Year = {2002}
  }