@misc{indiciaead152dd6f4f4,
  title = {[Proteoglycans and their changes in disease].},
  author = {K Ivaska and H Saarni and M Tammi and R Penttinen},
  year = {1980},
  url = {https://pubmed.ncbi.nlm.nih.gov/6786853/},
  note = {Source identifier: 6786853}
}