(1)
Langoni, H.; Souza, L. C. de; Silva, A. V. D.; Cunha, E. L. P.; Silva, R. C. da. Epidemiological Aspects in Leptospirosis: Research of Anti-Leptospira Spp Antibodies, Isolation and Biomolecular Research in Bovines, Rodents and Workers in Rural Properties from Botucatu, SP, Brazil. Braz. J. Vet. Res. Anim. Sci. 2008, 45, 190-199.