@misc{indiciae02b0432a7351,
  title = {[Method and apparatus setup for preparing test dusts with a specified granulometric composition by air separation].},
  author = {S Nikolova and A Kovachev and A Angelov},
  year = {1987},
  url = {https://pubmed.ncbi.nlm.nih.gov/2831535/},
  note = {Source identifier: 2831535}
}