TY  - RPRT
TI  - Are complex multiple-choice options more difficult and discriminating than conventional multiple-choice options?
AU  - A Tripp
AU  - N Tollefson
PY  - 1985
DO  - 10.3928/0148-4834-19850301-04
UR  - https://pubmed.ncbi.nlm.nih.gov/2984386/
ID  - 2984386
ER  -