@article{Mathias:1917,
      author        = "Mathias, P. and  Aerts, C. and  Briquet, M. and  De Cat,
                       P. and  Cuypers, J. and  Van Winckel, H. and  Le Contel, J.
                       M.",
      title         = "{Spectroscopic monitoring of 10 new northern slowly
                       pulsating B star candidates discovered from the HIPPARCOS
                       mission}",
      year          = "2001",
}