TY - RPRT TI - Illumination system using LED sources for pocket-size projectors. AU - Xing Zhao AU - Zhi-liang Fang AU - Ji-cheng Cui AU - Xin Zhang AU - Guo-guang Mu PY - 2007 DO - 10.1364/ao.46.000522 UR - https://pubmed.ncbi.nlm.nih.gov/17230245/ ID - 17230245 ER -