@techreport{Zehtindjiev-2014-2602,
  author = {Zehtindjiev, P and Whitfield, D},
  title = {Monitoring of wintering geese in the AES Geo Energy Wind Farm and the Kaliakra region in winter 2013/2014},
  institution = {AES Geo Energy},
  year = {2014},
  month = {jan},
  keywords = {Wind Energy, Land-Based Wind, Birds},
}