The White-headed yellow wagtail Motacilla flava leucocephala (Przewalski, 1887): migration, movements, and breeding and wintering ranges. Rivista Italiana di Ornitologia, [S. l.], v. 91, n. 1, p. 3–26, 2021. DOI: 10.4081/rio.2021.456. Disponível em: https://sisn.pagepress.org/rio/article/view/456. Acesso em: 1 jun. 2025.