TY  - JOUR
AU  - P. S. Aleksandrov
TI  - Topological duality theorems. Part~I. Closed sets
JO  - Informatics and Automation
PY  - 1955
SP  - 3
EP  - 110
VL  - 48
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_1955_48_a0/
LA  - ru
ID  - TRSPY_1955_48_a0
ER  -