author        = "Martayan, C. and  Lobel, A. and  Baade, D. and  Blomme, R.
                       and  Frémat, Y. and  LeBouquin, J.-B. and  Selman, F. and 
                       Girard, J. and  Mérand, A. and  Montagnier, G. and  Patru,
                       F. and  Mawet, D. and  Martins, F. and  Rivinius, T. and 
                       Štefl, S. and  Zorec, J. and  Semaan, T. and  Mehner, A.
                       and  Kervella, P. and  Sana, H. and  Schödel, R.",
      title         = "{On the Binarity of LBV Stars}",
      year          = "2012",