MCLANDRESS, M Robert. Winning with warts? A threat posture suggests a function for caruncles in Ross’s Geese. Wildfowl, [S. l.], v. 34, p. 5–9, 1983. Disponível em: https://tidsskrift.dk/Wildfowl/article/view/154252. Acesso em: 19 apr. 2026.