Document 1761
Weitz, H. 2003. Rooks (Corvus frugilegus) at Giebelstadt US Army Airfield protection the birds or reducing the birdstrike risk? Proceedings of 26th International Bird Strike Committee meeting. WP-AE5. 8 pages.
Weitz, H. 2003. Rooks (Corvus frugilegus) at Giebelstadt US Army Airfield protection the birds or reducing the birdstrike risk? Proceedings of 26th International Bird Strike Committee meeting. WP-AE5. 8 pages.
