@misc{misc1db9bca3,
title   = {Third gene is contiguous to the b12 and b13 antigen genes of trypanosoma cruzi},
author = {Gruber, Arthur and Pereira, C and Zingales, Bianca},
year = {1993},
booktitle   = {Reuniao Anual de Pesquisa Basica em Doenca de Chagas}
}