PLATTEEUW, Maarten; HENKENS, Rene J H G. Waterbirds and aquatic recreation at Lake Ijsselmeer, The Netherlands: the potential for conflict. Wildfowl, [S. l.], p. 210–224, 1997. Disponível em: https://tidsskrift.dk/Wildfowl/article/view/154111. Acesso em: 17 dec. 2025.