@misc{indiciae849619b2c03a,
  title = {Assessing climate and vegetation change for the Central Grasslands Biogeographic Region},
  author = {J. H. Copeland and R. A. Pielke and Timothy G.F. Kittel},
  year = {1994},
  url = {https://pubs.usgs.gov/publication/70129549},
  note = {Source identifier: 70129549}
}