F. G. P. Costa, I. Nobre, L. Silva, C. Goulart, D. Figueiredo, and V. Rodrigues, “The Use of Prebiotic and Organic Minerals in Rations for Japanese Laying Quail”, Int. J. Poult. Sci., vol. 7, no. 4, pp. 339–343, Feb. 2008, doi: 10.3923/ijps.2008.339.343.