MEREDITH, R. L.; MULLERS, R. H. Observations of Swee Waxbill interactions with Pin-tailed Whydahs. Biodiversity Observations, [S. l.], p. 46–48, 2015. Disponível em: https://journals.uct.ac.za/index.php/BO/article/view/274. Acesso em: 25 apr. 2024.