TY  - JOUR
AU  - G. V. Efimov
TI  - Nonlocal quantum field theory, nonlinear interaction lagrangians, and the convergence of the perturbation-theory series
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 1970
SP  - 302
EP  - 310
VL  - 2
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TMF_1970_2_3_a3/
LA  - ru
ID  - TMF_1970_2_3_a3
ER  -