SUOMALAINEN, H. The effect of temperature on the sexual activity of non-migratory birds, stimulated by artificial lighting. Ornis Fennica, [S. l.], v. 14, n. 3–4, p. 108–112, 1937. Disponível em: https://ornisfennica.journal.fi/article/view/132373. Acesso em: 26 dec. 2024.