TY  - JOUR
AU  - A. F. Andreev
TI  - A uniqueness theorem for a normal Frommer region of second type
JO  - Doklady Akademii Nauk
PY  - 1962
SP  - 754
EP  - 757
VL  - 142
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1962_142_4_a1/
LA  - ru
ID  - DAN_1962_142_4_a1
ER  -