@misc{indiciaee60ba071c9e3,
  title = {Functional quantification of diaphany.},
  author = {T J Van den Berg and J K Ijspeert and P W de Waard and F Meire},
  year = {1990},
  doi = {10.1007/bf00164837},
  url = {https://pubmed.ncbi.nlm.nih.gov/2090398/},
  note = {Source identifier: 2090398}
}