TY  - JOUR
AU  - A. A. Babich
AU  - V. I. Kuvshinov
AU  - F. I. Fedorov
TI  - Conditions for local gauge and relativistic invariance of universal first-order nonlinear equations in the theory of fundamental interactions
JO  - Doklady Akademii Nauk
PY  - 1982
SP  - 1093
EP  - 1097
VL  - 267
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1982_267_5_a17/
LA  - ru
ID  - DAN_1982_267_5_a17
ER  -