V. B. C. Silva, F. L. da C. Freitas, and C. Momo, “MORPHOLOGICAL ASPECTS OF THE PROVENTRICULUS AND GASTRIC VENTRICLE OF Crypturellus parvirostris (WAGLER, 1827)”, Ciênc. anim. bras., vol. 14, no. 1, pp. 106–112, Mar. 2013.