@misc{indiciaecdfab761cfd1,
  title = {Two-color two-photon 4Pi fluorescence microscopy.},
  author = {Jianfang Chen and Katsumi Midorikawa},
  year = {2004},
  doi = {10.1364/ol.29.001354},
  url = {https://pubmed.ncbi.nlm.nih.gov/15233433/},
  note = {Source identifier: 15233433}
}