@techreport{Harmata-1998-3919,
  author = {Harmata, A and Podruzny, K and Zelenak, J},
  title = {Avian Use of Norris Hill Wind Resource Area, Montana},
  institution = {Montana State University},
  year = {1998},
  month = {jul},
  number = {NREL/SR-500-23822},
  url = {https://www.nrel.gov/docs/legosti/fy98/23822.pdf},
  keywords = {Wind Energy, Land-Based Wind, Collision, Birds},
}