Boschetti, Walter Torezani Neto, et al. “Anatomical Characteristics for Cellulose Production of Reaction Wood of Inclined Eucalypt Trees”. Pesquisa Agropecuaria Brasileira, vol. 50, no. 6, June 2015, pp. 459-67, doi:10.1590/S1678-3921.pab2015.v50.19676.