@INPROCEEDINGS {15668,
author={T. Almeida and P.S André and R.N.  Nogueira},
doi={0},
booktitle={SPIE Education and Training in Optics and Photonics - ETOP},
title={Graphical user interfaces for teaching and research in optical communications},
year={2013},
month={January},
volume={9289},
pages={U-1-U-7} 
}