@misc{indiciae059a5df9b245,
  title = {[Determination and decrease of impurities and humic acids in the river Sava near Zagreb].},
  author = {Z Sljivarić and M Krainer and Z Boban},
  year = {1974},
  url = {https://pubmed.ncbi.nlm.nih.gov/4420236/},
  note = {Source identifier: 4420236}
}