@INPROCEEDINGS {12971,
author={D. Gacio Gacio and J. Álvarez and M. Perdigão and E. S. Saraiva},
doi={10.1109/APEC.2012.6166052},
booktitle={IEEE Applied Power Electronics Conf. -  APEC},
title={Effects of the junction temperature on the dynamic resistance of white LEDs},
year={2012},
month={February},
volume={xx},
pages={1708-1715} 
}