@inbook{076d456af440414293cf9e23cfa4b34c,
  title     = "Pressure gradients during train entry - practical design data",
  publisher = "BHR Group",
  author    = "Vardy, {A. E.} and Brown, {J. M. B.}",
  year      = "2011",
  editor    = "K. Hunt",
  isbn      = "978-185598123-2",
  pages     = "237-255",
  booktitle = "BHR Group - 14th International Symposium on Aerodynamics and Ventilation of Tunnels",
}