TY  - JOUR
AU  - G. Sommer
TI  - On the dynamical contents of two-particle structure, positivity, crossing symmetry, and analyticity
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1975
SP  - 137
EP  - 148
VL  - 135
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TM_1975_135_a14/
LA  - en
ID  - TM_1975_135_a14
ER  -