Focaccia, R., Bazone, J. R. C., Hyakutake, S., Mazza, C. C., Feldman, C., & Veronesi, R. (1979). Leptospirosis. Serological survey among the in habitants of islands along the southern seashore of the state of São Paulo.

Focaccia, Roberto, José Roberto C. Bazone, Saburo Hyakutake, Celso Carmo Mazza, Chaie Feldman, and Ricardo Veronesi. Leptospirosis. Serological Survey Among the in Habitants of Islands Along the Southern Seashore of the State of São Paulo. 1979.

Focaccia, Roberto, et al. Leptospirosis. Serological Survey Among the in Habitants of Islands Along the Southern Seashore of the State of São Paulo. 1979.