TY  - JOUR
AU  - I. Chargoi
TI  - Smooth approximations to solutions of perturbed Weyl and Dirac equations
JO  - Matematičeskie zametki
PY  - 1996
SP  - 538
EP  - 555
VL  - 60
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1996_60_4_a5/
LA  - ru
ID  - MZM_1996_60_4_a5
ER  -