Zemke, J.M. et al. 2003. Evaluation of substrates for mycorrhization and weaning of two micropropagated grapevine rootstocks. Pesquisa Agropecuaria Brasileira. 38, 11 (Nov. 2003), 1309–1315. DOI:https://doi.org/10.1590/S1678-3921.pab2003.v38.6705.