@misc{miller2012thermal,
  title={Thermal management of LED lighting systems},
  author={Miller, Michael R},
  year={2012},
  month=aug # "~14",
  publisher={Google Patents},
  note={US Patent 8,240,885}
}


@article{liou2012improvement,
  title={Improvement of thermal management of high-power GaN-based light-emitting diodes},
  author={Liou, Bo-Hung and Chen, Chih-Ming and Horng, Ray-Hua and Chiang, Yi-Chen and Wuu, Dong-Sing},
  journal={Microelectronics Reliability},
  volume={52},
  number={5},
  pages={861--865},
  year={2012},
  publisher={Elsevier}
}