@misc{indiciae3e6858dd8b79,
  title = {Human motivation objectively, experimentally analysed.},
  author = {R B Cattell},
  year = {1992},
  doi = {10.1111/j.2044-8341.1992.tb01703.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1390357/},
  note = {Source identifier: 1390357}
}