@article{Lang2008,
  author    = {R. D. Lang},
  title     = {Defining the original extent and floristic composition of the naturally-treeless grasslands of the Liverpool Plains, North Western Slopes, New South Wales},
  journal   = {Cunninghamia : a journal of plant ecology for eastern Australia},
  volume    = {10},
  number    = {3},
  pages     = {407 -- 421},
  year      = {2008},
}