HÄKKINEN, I.; JOKINEN, M.; TAST, J. The winter breeding of the Feral Pigeon Columba livia domestica at Tampere in 1972/1973. Ornis Fennica, [S. l.], v. 50, n. 2, p. 83–88, 1973. Disponível em: https://ornisfennica.journal.fi/article/view/132853. Acesso em: 23 nov. 2024.