@misc{indiciae4df0870b9e30,
  title = {Set theory models for research concerning creative thinking and imagination.},
  author = {N ISRAELI},
  year = {1959},
  doi = {10.1080/00221309.1959.9710208},
  url = {https://pubmed.ncbi.nlm.nih.gov/13611213/},
  note = {Source identifier: 13611213}
}