@article{cheng2008highly,
  title={Highly efficient drug delivery with gold nanoparticle vectors for in vivo photodynamic therapy of cancer},
  author={Cheng, Yu and Samia, Anna C and Meyers, Joseph D and Panagopoulos, Irene and Fei, Baowei and Burda, Clemens},
  journal={Journal of the American Chemical Society},
  volume={130},
  number={32},
  pages={10643--10647},
  year={2008},
  publisher={ACS Publications}
}