@article{Gil:2002,
  author  = "J. Gil and G. Melikidze and D. Mitra",
  title   = "Modelling of the surface magnetic field in neutron stars : Application to radio pulsars",
  journal = "Astronomy & Astrophysics",
  number  = "no 388",
  pages   = "235--245",
  year    = "2002",
}