OSCHADLEUS, H. D.; UNDERHILL, L. G. Photos of weaver nests: PHOWN progress report to December 2012. Biodiversity Observations, [S. l.], p. 31–35, 2013. Disponível em: https://journals.uct.ac.za/index.php/BO/article/view/188. Acesso em: 21 may. 2022.