ECK, S.

The Palaearctic Titmouse Species (Aves: Paridae: Parus sensu lato) — A current survey*

. Zootaxa, Auckland, New Zealand, v. 1325, n. 1, p. 7–54, 2006. DOI: 10.11646/zootaxa.1325.1.4. Disponível em: https://mapress.com/zt/article/view/zootaxa.1325.1.4. Acesso em: 3 apr. 2025.