@article{Castrillon:132331,
      author        = "Castrillon, Mariana and Mayoral, Alvaro and Urtizberea,
                       Ainhoa and Marquina, Clara and Irusta, Silvia and Meier,
                       Johan and Santamaria, Jesus",
      title         = "{Synthesis and magnetic behaviour of ultra-small
                       bimetallic FeCo/graphite nanoparticles}",
      year          = "2013",
}