@article{Gomez:63184,
      author        = "Gomez, S. and Diaz-Guilera, A. and Gomez-Gardenes, J. and
                       Perez-Vicente, C. J. and Moreno, Y. and Arenas ,A.",
      title         = "{Diffusion dynamics on multiplex networks}",
      year          = "2013",
}