@INPROCEEDINGS {14362,
author={A. Eira and J. M. Pedro and J. J. O.  Pires and D. Fonseca and S. S. Spaelter},
doi={0},
booktitle={European Conference on Optical Communication  ECOC},
title={Defragmentation-Based Capacity Enhancement for Fixed to Flexible-Grid Migration Scenarios in DWDM Networks },
year={2013},
month={September},
volume={},
pages={1-3} 
}