@misc{indiciaeeb82922755aa,
  title = {Searching publication data bases.},
  author = {J W Schoones},
  year = {1990},
  doi = {10.1016/0140-6736(90)90719-l},
  url = {https://pubmed.ncbi.nlm.nih.gov/1968206/},
  note = {Source identifier: 1968206}
}