(:notitlegroup:)

   @article{fiorini1993,
    title     = {Motion Planning in Dynamic Environments Using the Relative Velocity Paradigm},
    author    = {Paolo Fiorini and Zvi Shiller},
    journal   = {IEEE Int. Conf. of Automat. and Robotics},
    publisher = {IEEE Int. Conf. of Automat. and Robotics},
    pages     = {550-566},
    volume    = {1},
    year      = {1993}}