@article{article08543efd,
title   = {Comparison among three approaches for evaluation of sexual precocity in Nellore cattle},
author = {Pereira, E. and Oliveira, H. N. and Eler, Joanir Pereira and Silva, Josineudson A II de V and Van Melis, Marcelo Hessel},
year = {2007},
doi = {10.1017/s1751731107392732},
journal   = {Animal}
}