DANELL, Kjell; SJÃ¶BERG, Kjells. Seasonal emergence of chironomids in relation to egglaying and hatching of ducks in a restored lake (northern Sweden). Wildfowl, [S. l.], v. 28, p. 7, 1977. Disponível em: https://tidsskrift.dk/Wildfowl/article/view/154350. Acesso em: 5 apr. 2026.