@article{Urtizberea:131724,
      author        = "Urtizberea, A. and Luis, F. and Millán, A. and Natividad,
                       E. and Palacio, F. and Kampert, E. and Zeitler, U.",
      title         = "{Thermoinduced magnetic moment in akaganéite
                       nanoparticles}",
      year          = "2011",
}