SÖDERHOLM, Svante; ERIKSSON, Kjell. Counts of breeding dabbling ducks at Angarn lake in 1978–1998 —effects of lake restoration. Ornis Svecica, Lund, Sweden, v. 9, n. 4, p. 187–200, 1999. DOI: 10.34080/os.v9.22899. Disponível em: https://journals.lub.lu.se/os/article/view/22899. Acesso em: 18 apr. 2024.