TY  - JOUR
AU  - G. S. Litvinchuk
TI  - Two theorems on the stability of the partial indices of Riemann's boundary value problem and their application
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1967
SP  - 47
EP  - 57
IS  - 12
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1967_12_a5/
LA  - ru
ID  - IVM_1967_12_a5
ER  -