Wildlife strikes to civil aircraft in the United States, 1990–2005.
Cleary, E. C., R. A. Dolbeer, and S. E. Wright. 2006. Wildlife strikes to civil aircraft in the United States, 1990–2005. U.S. Department of Transportation, Federal Aviation Administration, Serial Report No. 12 DOT/FAA/AS/00-6(AAS-310). Washington DC USA. 64 pages.