@misc{indiciae6855eefefcd0,
  title = {Microstructured light guides overcoming the two-dimensional concentration limit.},
  author = {Ralf Leutz and Harald Ries},
  year = {2005},
  doi = {10.1364/ao.44.006885},
  url = {https://pubmed.ncbi.nlm.nih.gov/16294962/},
  note = {Source identifier: 16294962}
}