1. Mitigation of birds collisions with transmission lines;Beaulaurier,1981
2. Collisions with wires—a source of anatid mortality;Cornwell;Wilson Bull.,1971
3. Assessment of power line siting in relation to bird strikes in the Northern great plains;Faanes,1981
4. Bird behavior and mortality in relation to power lines in prairie habitats;Faanes;US Dept. Int., Fish & Wildl. Serv. Tech. Rep.,1987
5. Freileitungen als tödliche Gefahr für Störche Ciconia ciconia;Fiedler;Ökologie der Vögel,1980