TY  - JOUR
TI  - On section “Communications of the Moscow Mathematical Society”
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1968
VL  - 23
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/RM_1968_23_1_a7/
LA  - ru
ID  - RM_1968_23_1_a7
ER  -