@misc{Fog_Jørgen_(1933–_)_Methods_1980,
 author={Fog, Jørgen (1933– )},
 editor={Polska Akademia Nauk. Instytut Zoologii},
 editor={International Conference on the Study and Conservation of the Migratory Birds of the Baltic Basin (2 ; 1977 ; Sopot)},
 copyright={Rights Reserved - Restricted Access},
 address={Warszawa},
 journal={Acta Ornithologica},
 howpublished={online},
 year={1980},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={eng},
 language={pol},
 language={rus},
 title={Methods and results of wetland management for waterfowl},
 type={Text},
 keywords={water birds, congresses, management, methods, protection, wetland, results, birds, Aves},
}