TY  - JOUR
AU  - V. P. Shestopalov
TI  - On nonlinear processes in the diffraction radiation generators -- free electron lasers
JO  - Doklady Akademii Nauk
PY  - 1981
SP  - 1116
EP  - 1118
VL  - 261
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1981_261_5_a22/
LA  - ru
ID  - DAN_1981_261_5_a22
ER  -