1. The present status of the theory of dimension;Aleksandrov;Transl. Am. Math. Soc. Ser. 2,1955
2. Outline of General Topology;Engelking,1968
3. On E-compact spaces;Engelking;Bull. Acad. Polon. Sci. Sér. Sci. Math. Astron. Phys.,1958
4. Rings of Continuous Functions;Gillman,1960
5. Ordnungsfähigkeit total-diskontinuierlicher Räume;Herrlich;Math. Ann.,1965