Queiroz, L.S.B. de et al. 2008. Utilization of commercial phosphates for broilers in the starter phase. Pesquisa Agropecuaria Brasileira. 43, 10 (Oct. 2008), 1421–1427. DOI:https://doi.org/10.1590/S1678-3921.pab2008.v43.616.