TY - JOUR AU - P. S. Aleksandrov TI - Topological duality theorems. Part~II. Non-closed sets JO - Informatics and Automation PY - 1959 SP - 3 EP - 136 VL - 54 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1959_54_a0/ LA - ru ID - TRSPY_1959_54_a0 ER -