@misc{indiciae6ea760462e09,
  title = {Heralding free enterprise.},
  author = {R D Ryall},
  year = {1995},
  doi = {10.1016/s0936-6555(05)80001-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/8590692/},
  note = {Source identifier: 8590692}
}