TY  - JOUR
AU  - D. V. Shirkov
TI  - Renormalization group, causality, and nonpower perturbation expansion in QFT
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 1999
SP  - 55
EP  - 66
VL  - 119
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TMF_1999_119_1_a4/
LA  - ru
ID  - TMF_1999_119_1_a4
ER  -