@article{labruna_resende_martins_jorge_1999, title={Cryopreservation of an avian spirochete strain in liquid nitrogen}, volume={51}, ISSN={0102-0935}, url={https://doi.org/10.1590/S0102-09351999000600008}, DOI={10.1590/S0102-09351999000600008}, number={6}, journal={Arquivo Brasileiro de Medicina Veterinária e Zootecnia}, publisher={Universidade Federal de Minas Gerais, Escola de Veterinária}, author={Labruna, M.B. and Resende, J.S. and Martins, N.R.S. and Jorge, M.A.}, year={1999}, month={Dec}, pages={551–553} }