Gisele Saviani, C. G. C. Wenceslau, R. Ponso, B. Cogliati, C. M. M. de Araújo, and F. J. Hernandez-Blazquez, “Histology of ostrich liver (Struthio camelus, Linnaeus 1758)”, Braz. J. Vet. Res. Anim. Sci., vol. 49, no. 2, pp. 122–129, Apr. 2012, doi: 10.11606/issn.2318-3659.v49i2p122-129.