@misc{indiciae28fe6900f434,
  title = {Managerial hierarchies.},
  author = {A J Argent},
  year = {1973},
  doi = {10.1016/s0140-6736(73)92376-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/4125318/},
  note = {Source identifier: 4125318}
}