TY  - JOUR
AU  - Ya. A. Kofner
TI  - A new class of spaces and some problems from symmetrizability theory
JO  - Doklady Akademii Nauk
PY  - 1969
SP  - 270
EP  - 273
VL  - 187
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1969_187_2_a9/
LA  - ru
ID  - DAN_1969_187_2_a9
ER  -