BREGNBALLE, Thomas; AAEN, KIM; FOX, A D. Escape distances from human pedestrians by staging waterbirds in a Danish wetland. Wildfowl, [S. l.], p. 115–130, 2009. Disponível em: https://tidsskrift.dk/Wildfowl/article/view/153588. Acesso em: 16 dec. 2025.