@article{BaptistaPereiraKurths2006,
  author    = {Murilo da Silva Baptista and Tiago Pereira and J{\"u}rgen Kurths},
  title     = {Upper bounds in phase synchronous weak coherent chaotic attractors},
  doi       = {10.1016/j.physd.2006.02.007},
  url       = {http://www.sciencedirect.com/science/journal/01672789},
  year      = {2006},
}