@misc{indiciae329b9497fbb0,
  title = {Introducing quality circles.},
  author = {A Whiting},
  year = {1989},
  doi = {10.7748/ns.3.45.29.s56},
  url = {https://pubmed.ncbi.nlm.nih.gov/2505139/},
  note = {Source identifier: 2505139}
}