@misc{indiciaef4dd28c91646,
  title = {[Graphical methods in data analysis (author's transl)].},
  author = {L Sachs},
  year = {1977},
  doi = {10.1007/bf01488184},
  url = {https://pubmed.ncbi.nlm.nih.gov/336978/},
  note = {Source identifier: 336978}
}