@book{Powlesland-2009-2092,
  author = {Powlesland, R},
  title = {Bird species of concern at wind farms in New Zealand},
  publisher = {Department of Conservation},
  year = {2009},
  month = {sep},
  address = {Wellington},
  url = {http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.585.9371&rep=rep1&type=pdf},
  keywords = {Wind Energy, Land-Based Wind, Habitat Change, Displacement, Collision, Avoidance, Attraction, Birds},
}