@INPROCEEDINGS {7852,
author={J.M. Boavida and C. F. Fernandes and J. Morgado},
doi={},
booktitle={Progress in Electromagnetics Research Symp. - PIERS},
title={On the Performance of DFB Laser Structures Specially Designed for Directly-Modulated Optical Communication Systems},
year={2010},
month={March},
volume={1},
pages={1236-1240} 
}