@article{GageikReinthalBenzetal.2014,
  author    = {Nils Gageik and Eric Reinthal and Paul Benz and Sergio Montenegro},
  title     = {Complementary Vision based Data Fusion for Robust Positioning and Directed Flight of an Autonomous Quadrocopter},
  doi       = {10.5121/ijaia.2014.5501},
  year      = {2014},
}