TY  - JOUR
T1  - Knowledge and collective preferences: A comparison of two approaches to estimating the opinions of a better informed public
AU  - Sturgis, Patrick
PY  - 2003
DO  - 10.1177/0049124103251949
SP  - 453
EP  - 485
JO  - Sociological Methods and Research
VL  - 31
IS  - 4
ER  -