Document 971
Kelly, T. C., J. Murphy and R. Bolger. 1996. Quantitative methods in bird hazard control: preliminary results. Proceedings of the International Bird Strike Committee, London, England IBSC23/WP22. Pages 227-233.
Kelly, T. C., J. Murphy and R. Bolger. 1996. Quantitative methods in bird hazard control: preliminary results. Proceedings of the International Bird Strike Committee, London, England IBSC23/WP22. Pages 227-233.
