TY  - JOUR
T1  - On the Structure and Sequence of Issue Evolution
AU  - Carmines, Edward G.
AU  - Stimson, James A.
PY  - 1986
SP  - 901
EP  - 920
JO  - American Political Science Review
VL  - 80
SN  - 0003-0554
UR  - http://www.jstor.org/stable/1960544
ER  -