TY  - JOUR
AU  - V. S. Gerdjikov
AU  - E. Kh. Khristov
TI  - Expansions in products of solutions of two Dirac systems
JO  - Matematičeskie zametki
PY  - 1980
SP  - 501
EP  - 512
VL  - 28
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1980_28_4_a2/
LA  - ru
ID  - MZM_1980_28_4_a2
ER  -