@article{Basu:2016,
  author  = "R. Basu and K. Ro┐ko and W. Lewandowski and J. Kijak and M. Dembska",
  title   = "Time variation in the low-frequency spectrum of Vela-like pulsar B1800-21",
  journal = "Monthly Notices of the Royal Astronomical Society",
  volume  = "Vol. 458",
  number  = "no. 3",
  pages   = "2509--2515",
  year    = "2016",
}