@misc{indiciae63eff86f545f,
  title = {Bidirectional optical coupler for plastic optical fibers.},
  author = {Tatsuya Sugita and Tomiya Abe and Kouki Hirano and Yuzo Itoh},
  year = {2005},
  doi = {10.1364/ao.44.002933},
  url = {https://pubmed.ncbi.nlm.nih.gov/15929280/},
  note = {Source identifier: 15929280}
}