@article{articlebe472b51,
title   = {Frequency of anti-leptospires agglutinins in sows from swine herd in the Ibiúna municipality, State of São Paulo, Brazil},
author = {Azevedo, Sérgio Santos de and Soto, R. M and Morais, Zenaide Maria de and Pinheiro, Sonia Regina and Vuaden, E. R and Batista, C. S. A and Souza, G. O and Delbem, Ádina Cléia Botazzo and Gonçales, A. P and Vasconcellos, Silvio Arruda},
year = {2006},
journal   = {Arquivos do Instituto Biológico}
}