@misc{indiciae594af81bd532,
  title = {The preference for state level enforcement.},
  author = {R E HATCHARD},
  year = {1961},
  doi = {10.1080/00022470.1961.10467989},
  url = {https://pubmed.ncbi.nlm.nih.gov/13712221/},
  note = {Source identifier: 13712221}
}