@article{gonzález_norimine_valera_travería_oliva_etcheverrigaray_1999,  title={A rapid and sensitive diagnosis of bovine leukaemia virus infection using the nested shuttle polymerase chain reaction},  volume={19},  ISSN={0100-736X},  url={https://doi.org/10.1590/S0100-736X1999000200002},  DOI={10.1590/S0100-736X1999000200002},  number={2},  journal={Pesquisa Veterinária Brasileira},  publisher={Colégio Brasileiro de Patologia Animal - CBPA},  author={González, Ester T. and Norimine, Junzo and Valera, Alejandro R. and Travería, Gabriel and Oliva, Graciela A. and Etcheverrigaray, María E.},  year={1999},  month={Apr},  pages={63–67} }