@misc{indiciaebd97e5c148e6,
  title = {Making a difference.},
  author = {S A Obstbaum},
  year = {2001},
  doi = {10.1016/s0886-3350(01)00747-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/11226768/},
  note = {Source identifier: 11226768}
}