@ARTICLE {7371,
author={J. M. Pedro and S. Pato},
doi={10.1364/JOCN.4.00B142},
journal={Journal of Optical Communications and Networking},
title={Impact of Add/Drop Port Utilization Flexibility in DWDM Networks [Invited]},
year={2012},
month={November},
volume={4},
number={11},
pages={B142-B150},
ISSN={1943-0620}
}