@misc{indiciae7d44d0e9b0d6,
  title = {Illumination system using LED sources for pocket-size projectors.},
  author = {Xing Zhao and Zhi-liang Fang and Ji-cheng Cui and Xin Zhang and Guo-guang Mu},
  year = {2007},
  doi = {10.1364/ao.46.000522},
  url = {https://pubmed.ncbi.nlm.nih.gov/17230245/},
  note = {Source identifier: 17230245}
}