@misc{indiciaee92bd11aa9dc,
  title = {Policy sciences: developments and implications.},
  author = {Y Dror},
  year = {1971},
  doi = {10.1111/j.1749-6632.1971.tb41343.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5286651/},
  note = {Source identifier: 5286651}
}