TY  - RPRT
TI  - Active, small group learning with a large group in a lecture theatre: a practical example.
AU  - P L Schwartz
PY  - 1989
DO  - 10.3109/01421598909146279
UR  - https://pubmed.ncbi.nlm.nih.gov/2747488/
ID  - 2747488
ER  -