1. Mémoire sur les espaces topologiques compacts;Alexandroff;Verh. Akad. Wetensch.,1929
2. Some types of factor mappings and the relations between classes of topological spaces;Arhangel'skil̆;Dokl. Akad. Nauk SSSR,1963
3. Some types of factor mappings and the relations between classes of topological spaces;Arhangel'skil̆;Soviet Math. Dokl.,1963
4. Bicompact sets and the topology of spaces;Arhangel'skil̆;Trudy Moskov Mat. Obs̆c̆.,1965
5. Bicompact sets and the topology of spaces;Arhangel'skil̆;Trans. Moscow Math. Soc.,1965