OMOTORIOGUN, T. C.; ONOJA, J. D.; TENDE, T.; MANU, S.; OTTOSSON, U. Density and diversity of birds in the wetlands of Yankari Game Reserve Bauchi Nigeria. Journal of Wetlands Ecology, [S. l.], v. 5, p. 48–58, 2011. DOI: 10.3126/jowe.v5i0.4778. Disponível em: https://nepjol.info/index.php/JOWE/article/view/4778. Acesso em: 26 dec. 2024.