Silva, A.R.O., Caldarelli, C.E., Ventura, M.U., Gonzaga, G.F. and Camargo, E.F. 2021. Analysis of the economic feasibility in the use of sweet potato bran in the agroecological layer feed. Extensão Rural. 28, 1 (Apr. 2021), e1. DOI:https://doi.org/10.5902/2318179663901.