@misc{indiciae4e19af61140d,
  title = {Problem-based learning: a new pathway to competence?},
  author = {Ursula Ravens and Dobromir Dobrev and Cornelie Haag},
  year = {2002},
  doi = {10.1016/s0165-6147(00)01938-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/11931987/},
  note = {Source identifier: 11931987}
}