Silva, M.C.M. da, Frizzo, S.M.B., Vinadé, M.E. do C. and Weiler, A.R. 1985. Determinations of tannin in bark samples of the Acacia mearnsii, Wild., in several heights of the trunk. Ciência e Natura. 7, 7 (Dec. 1985), 57–62. DOI:https://doi.org/10.5902/2179460X25407.