@techreport{Diffendorfer-2015-3027,
  author = {Diffendorfer, J and Beston, J and Merrill, M and Stanton, J and Corum, M and Loss, R and Thogmartin, W and Johnson, D and Erickson, R and Heist, K},
  title = {Preliminary Methodology to Assess the National and Regional Impact of U.S. Wind Energy Development on Birds and Bats},
  institution = {US Geological Survey (USGS)},
  year = {2015},
  month = {may},
  number = {2015-5066},
  url = {https://pubs.usgs.gov/sir/2015/5066/},
  keywords = {Wind Energy, Bats, Birds},
}