author        = "Cid, C. and Cremades, H. and Aran, A. and Mandrini, C. H.
                       and Sanahuja, Blai and Schmieder, B. and Menvielle, M. and
                       Rodriguez, L. and Saiz, E. and Cerrato, Y. and Dasso, S.
                       and Jacobs, C. and Lathuillere, Chantal and Zhukov, A.N.",
      title         = "{Can a Halo CME from the limb be geoeffective?}",
      year          = "2012",