TY  - RPRT
TI  - Formative self-assessment using multiple true-false questions on the Internet: feedback according to confidence about correct knowledge.
AU  - Khalid S. Khan
AU  - David A. Davies
AU  - Janesh K. Gupta
PY  - 2001
DO  - 10.1080/01421590031075
UR  - https://pubmed.ncbi.nlm.nih.gov/11371292/
ID  - 11371292
ER  -