@misc{indiciae077e3e76a3f6,
  title = {Practical causal inference for ecoepidemiologists.},
  author = {G A Fox},
  year = {1991},
  doi = {10.1080/15287399109531535},
  url = {https://pubmed.ncbi.nlm.nih.gov/1875428/},
  note = {Source identifier: 1875428}
}