@article{1999_2,
  title = "The effect of the width of the ventilation--perfusion distribution on arterial blood oxygen content",
  author = "J.P.\ Whiteley and D.J.\ Gavaghan and C.E.W.\ Hahn",
  year = "1999",
  journal = "Journal of Theoretical Biology",
  pages = "271--279",
  volume = "201",
}