TY  - JOUR
T1  - Roll calls, reputations, and representation in the U.S. Senate
AU  - Erikson, Robert S.
PY  - 1990
SP  - 623
EP  - 642
JO  - Legislative Studies Quarterly
VL  - 15
IS  - 4
SN  - 0362-9805
UR  - http://www.jstor.org/stable/439900
ER  -