TY  - JOUR
AU  - V. Tuchke
TI  - On an altered first boundary problem for nonselfadjoint partial
JO  - Sbornik. Mathematics
PY  - 1967
SP  - 289
EP  - 291
VL  - 1
IS  - 2
UR  - http://geodesic.mathdoc.fr/item/SM_1967_1_2_a7/
LA  - en
ID  - SM_1967_1_2_a7
ER  -