TY  - RPRT
TI  - Curriculum design for problem-based learning on a volunteer basis: a Yonsei approach.
AU  - Sun Kim
AU  - Soo Kon Lee
AU  - Moo Sang Lee
AU  - Duck Sun Ahn
PY  - 2002
DO  - 10.3349/ymj.2002.43.2.139
UR  - https://pubmed.ncbi.nlm.nih.gov/11971206/
ID  - 11971206
ER  -