@misc{indiciae6808809f8209,
  title = {An apparatus for investigating the methods humans use in solving complex problems.},
  author = {B B BERNSTEIN and R A GOLDBECK and M H MARX},
  year = {1956},
  url = {https://pubmed.ncbi.nlm.nih.gov/13354814/},
  note = {Source identifier: 13354814}
}