Döbereiner, Jürgen, et al. “Poisoning by Cestrum Laevigatum Schlecht., the Cause of Cattle Losses in the State of Rio de Janeiro”. Pesquisa Agropecuaria Brasileira, vol. 4, no. 1, Apr. 2014, pp. 165-93, https://doi.org/10.1590/S1678-3921.pab1969.v4.17831.