@INPROCEEDINGS {34510,
author={S.I. Lopes},
doi={10.3920/978-90-8686-834-6},
booktitle={Congress of the European Society for Agricultural and Food Ethics - EurSAFE},
title={Precision livestock farming for reproductive performance optimization: a survey},
year={2016},
month={September},
volume={},
pages={-} 
}