@misc{indiciae8d6f91b0b559,
  title = {The preliminary pollutant limit value concept.},
  author = {D H Rosenblatt and W R Hartley and E Y Williams},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/3100991/},
  note = {Source identifier: 3100991}
}