@ARTICLE {6967,
author={P.S André and A. Sousa},
doi={10.1109/LPT.2012.2208185},
journal={IEEE Photonics Technology Letters},
title={Online Group-Velocity Dispersion Monitor Based on Clock Frequency Power Analysis},
year={2012},
month={September},
volume={24},
number={17},
pages={1533-1535},
ISSN={1041-1135}
}