@article{RosenblumBezerianosPatzaketal.2002,
  author    = {Rosenblum, Michael and Bezerianos, Anastassios and Patzak, Andreas and Mrowka, Ralf},
  title     = {Identification of coupling direction : Application to cardiorespiratory interaction},
  year      = {2002},
  language  = {en}
}