SALO, L. J. The changes in the nesting bird-fauna of Lake Nurmijärvi during the period 1896–1965 with special reference to the present bird populations. Ornis Fennica, [S. l.], v. 44, n. 3, p. 57–65, 1967. Disponível em: https://ornisfennica.journal.fi/article/view/132729. Acesso em: 23 nov. 2024.