BYRKJEDAL, I.; GRØNSTØL, G. B.; HAFSMO, J. E.; LISLEVAND, T. Chick punishment and chick adoption in Northern Lapwings. Ornis Fennica, [S. l.], v. 77, n. 2, p. 89–92, 2000. Disponível em: https://ornisfennica.journal.fi/article/view/133531. Acesso em: 13 may. 2024.