@INPROCEEDINGS {8753,
author={J.D. Reis and B. Neto and P.S André and A. Teixeira},
doi={},
booktitle={International Conf. on Transparent Networks – ICTON},
title={Optimization of Passive Optical Networks by Means of Fiber Nonlinearities Interference Reduction},
year={2009},
month={July},
volume={11},
pages={1-4} 
}