@misc{indiciae15c743cd91ee,
  title = {Planning and measuring basic research.},
  author = {D S Greenberg},
  year = {1999},
  doi = {10.1016/s0140-6736(05)76102-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/10073528/},
  note = {Source identifier: 10073528}
}