Mouriño, José Luiz Pedreira, et al. “Isolation of<i>Aeromonas hydrophila< i> In Bullfrog Tadpoles in the Transformation Stage”. Pesquisa Agropecuaria Brasileira, vol. 41, no. 8, Aug. 2006, pp. 1325-7, doi:10.1590/S1678-3921.pab2006.v41.7284.