TY  - JOUR
AU  - A. Azamov
TI  - Semistability and duality in the theory of the Pontryagin
JO  - Doklady Akademii Nauk
PY  - 1988
SP  - 265
EP  - 268
VL  - 299
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1988_299_2_a0/
LA  - ru
ID  - DAN_1988_299_2_a0
ER  -