LOPES, L. E. Morphological variation of the Long-tailed Reed Finch Donacospiza albifrons (Vieillot, 1817) (Aves: Thraupidae). Zootaxa, Auckland, New Zealand, v. 4329, n. 3, p. 201–218, 2017. DOI: 10.11646/zootaxa.4329.3.1. Disponível em: https://mapress.com/zt/article/view/zootaxa.4329.3.1. Acesso em: 5 apr. 2025.