Lacava, P.T. et al. 2006. Characterization of the endophytic bacterial community from citrus by isolation, specific PCR and DGGE. Pesquisa Agropecuaria Brasileira. 41, 4 (Apr. 2006), 637–642. DOI:https://doi.org/10.1590/S1678-3921.pab2006.v41.7185.