@techreport{Warren-Hicks-2013-2055,
  author = {Warren-Hicks, W and Newman, J and Wolpert, R and Karas, B and Tran, L},
  title = {Improving Methods for Estimating Fatality of Birds and Bats at Wind Energy Facilities},
  institution = {California Wind Energy Association},
  year = {2013},
  month = {feb},
  number = {CEC-500-2012-086},
  keywords = {Wind Energy, Land-Based Wind, Attraction, Avoidance, Collision, Displacement, Bats, Birds},
}