Lee, I.M.L., Raskin, M., Esper, M.R.N.R., Melles, C.E.A., Sakata, E.E., Taunay, A.E. and Pessôa, G.V. Álvares 1978. Comparative sensitivity to sulfadiazine of Neisseria meningitidis, serogroups A and C, as tested by using discs and variable concentrations of sulfadiazine in solid medium. Instituto Adolfo Lutz Journal - RIAL. 38, 1 (Jun. 1978), 17–21. DOI:https://doi.org/10.53393/rial.1978.38.37113.