@misc{indiciae992a69c18fd2,
  title = {Research language.},
  author = {F M Rettig},
  year = {1980},
  doi = {10.1016/s0001-2092(07)61557-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/6904178/},
  note = {Source identifier: 6904178}
}