Cezar, Ivo Martins. “Bioeconomic Model of Beef Production. II. Economic Evaluation of Introducing Improved Pasture into an Extensive Beef System in Central Brazil”. Pesquisa Agropecuaria Brasileira 17, no. 7 (April 16, 2014): 1093–1104. Accessed November 24, 2025. https://apct.sede.embrapa.br/pab/article/view/15998.