@misc{indiciae9395f04b19a5,
  title = {[Two-photon absorption spectrum].},
  author = {Hong Lei and Zhen-li Huang and He-zhou Wang and Yu-peng Tian},
  year = {2002},
  url = {https://pubmed.ncbi.nlm.nih.gov/12938364/},
  note = {Source identifier: 12938364}
}