@INPROCEEDINGS {26962,
author={A. Eira and J. M. Pedro and J. J. O.  Pires},
doi={},
booktitle={OSA Optical Fiber Communications - OFC},
title={On the Efficiency of Grooming and Switching Policies for Multi-Layer Network Planning with Sliceable Bandwidth-Variable Transponders},
year={2016},
month={March},
volume={0},
pages={1-3} 
}