P. de O. Severo, L. Pötter, M. G. da Rocha, M. Negrini, A. C. Martini, e V. B. da Rosa, “Leaf tissue flows and defoliation patterns of Alexandergrass grazed by heifers receiving energy supplement”, Acta Sci. Anim. Sci., vol. 41, nº 1, p. e44902, jun. 2019.