1. The Souslin number and cardinality. Characters of points in sequential bicompacta;Arhangel'skii;Sov. Math. Dokl.,1970
2. On cardinal invariants;Arhangel'skii,1972
3. Structure and classification of topological spaces and cardinal invariants;Arhangel'skii;Russ. Math. Surv.,1978
4. Diagonal structures on topological spaces;Arhangel'skii;Topol. Appl.,2002
5. Homogeneity of powers of spaces and the character;Arhangel'skii;Proc. Am. Math. Soc.,2005