Corrêa, M.O.A., Neto, V.A., Veronesi, R. and Brandão, C.H. 1954. A serological survey for the diagnosis of leptospirosis among the paddies farmers of Paraíba Valley. Instituto Adolfo Lutz Journal - RIAL. 14, 1 (Jan. 1954), 33–38. DOI:https://doi.org/10.53393/rial.1954.14.33251.