Pasqual M, de Barros I. Effects of naphthaleneacetic acid and 6-benzylaminopurine on In vitro buds proliferation of Stryphnodendron adstringens (Mart.) Coville. PAB. 1992;27(7):1017-1019. doi:10.1590/S1678-3921.pab1992.v27.3736