@INPROCEEDINGS {11755,
author={F. M. Ferreira and P. Monteiro and H. A. Silva},
doi={},
booktitle={International Conf. on Transparent Optical Networks - ICTON},
title={Semi-Analytical Model for Linear Modal Coupling in Few-Mode Fiber Transmission},
year={2012},
month={July},
volume={-},
pages={---} 
}