@misc{indiciae991065880fc3,
  title = {Ethical and practical problems in studying prayer.},
  author = {D E Hammerschmidt},
  year = {2000},
  doi = {10.1001/archinte.160.12.1874},
  url = {https://pubmed.ncbi.nlm.nih.gov/10871992/},
  note = {Source identifier: 10871992}
}