TY  - JOUR
T1  - Item Similarity in Scale Analysis
AU  - Steenbergen, Marco R.
PY  - 2000
DO  - 10.1093/oxfordjournals.pan.a029816
SP  - 261
EP  - 283
JO  - Political Analysis
VL  - 8
IS  - 3
SN  - 1047-1987
ER  -