M. C. S. de Oliveira, P. T. Santini, A. P. da S. Rezende, M. Funchal, T. Teruel, e J. M. A. de Mendonça, “Evaluation of the productivity and plant health of pruned coffee intercropped with annual crops”, R. Agrogeoambiental, vol. 12, nº 2, out. 2020.