da Silva, P. L. F., F. P. de Oliveira, W. E. Pereira, J. O. de M. Borba, D. D. Tavares, T. E. D. Santos, and A. F. Martins. “CARBON STOCKS AND HYDRICAL RETENTION IN GRASS BIOMASS IN THE PARAÍBA AGRESTE MESOREGION”. Brazilian Journal of Biosystems Engineering, vol. 13, no. 2, June 2019, pp. 155-67, doi:10.18011/bioeng2019v13n2p155-167.