TY  - JOUR
AU  - V. A. Smirnov
TI  - The singularities of Feynman diagrams in the coordinate space and the $\alpha$-representation
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 1981
SP  - 27
EP  - 32
VL  - 46
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TMF_1981_46_1_a1/
LA  - ru
ID  - TMF_1981_46_1_a1
ER  -