TY  - JOUR
AU  - R. S. Sadyrkhanov
TI  - On a generalization of closed and proper maps
JO  - Doklady Akademii Nauk
PY  - 1982
SP  - 1309
EP  - 1313
VL  - 267
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1982_267_6_a5/
LA  - ru
ID  - DAN_1982_267_6_a5
ER  -