@misc{indiciaeb0e406cb0fa6,
  title = {[Basic concepts in statistics. IX. Standardization].},
  author = {C L Rümke and D Hoogendoorn},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/2320159/},
  note = {Source identifier: 2320159}
}