1. Connectifying some spaces;Alas;Topology Appl.,1996
2. Weak developments and metrization, Special issue in honor of Howard H. Wicke;Alleche;Topology Appl.,2000
3. Products of Lindelöf spaces and GO-spaces;Alster;Topology Appl.,1995
4. Mappings and spaces;Arhangel'skii;Uspehi Mat. Nauk,1966
5. Few observations on topological spaces with small diagonal;Arhangel'skii;Zbornik radova Filozofkog fakultete u Nisu,1992