@misc{indiciae65d9d178ffd9,
  title = {[What about productivity?].},
  author = {M C Hardy-Bayle and C Passerieux and J F Alillaire and D Widlöcher},
  year = {1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/2619146/},
  note = {Source identifier: 2619146}
}