@misc{indiciaebacc33dd7b31,
  title = {Testing a causal model for learning in a problem-based curriculum.},
  author = {M M Van den Hurk and D H Dolmans and I H Wolfhagen and C P Van der Vleuten},
  year = {2001},
  doi = {10.1023/a:1011402507476},
  url = {https://pubmed.ncbi.nlm.nih.gov/11435764/},
  note = {Source identifier: 11435764}
}