@article{souza_andrade_celeghini_negrão_arruda_2011,  title={Correlation between sperm characteristics and testosterone in bovine seminal plasma by direct radioimmunoassay},  volume={40},  ISSN={1516-3598},  url={https://doi.org/10.1590/S1516-35982011001200015},  DOI={10.1590/S1516-35982011001200015},  number={12},  journal={Revista Brasileira de Zootecnia},  publisher={Sociedade Brasileira de Zootecnia},  author={Souza, Luiz Waldemar de Oliveira and Andrade, André Furugen Cesar and Celeghini, Eneiva Carla Carvalho and Negrão, João Alberto and Arruda, Rubens Paes de},  year={2011},  month={Dec},  pages={2721–2724} }