@article{Papadaki:2506,
      author        = "Papadaki, C. and  Boffin, H. M. J. and  Cuypers, J. and 
                       Stanishev, V. and  Kraicheva, Z. and  Genkov, V.",
      title         = "{Time-resolved photometry of cataclysmic variables}",
      year          = "2004",
}