@misc{indiciae30e26f5afa3c,
  title = {Assessing student critical thinking through online discussions.},
  author = {Carol J Leppa},
  doi = {10.1097/00006223-200407000-00011},
  url = {https://pubmed.ncbi.nlm.nih.gov/15273595/},
  note = {Source identifier: 15273595}
}