@misc{misc73e43aa7,
title   = {Biotechnological application of bovine leukosis virus antigens: immunoassay epidemiological surveys},
author = {Nogueira, Z M and Veiga, S S and Higuchi, Tomoko},
year = {1987},
booktitle   = {Reunião Anual da Sociedade Brasileira de Bioquímica}
}