@Article{Kar96-JFM,
    Author       = "Karno, Z.",
    Year         = "1996",
    Title        = "{Maximal Kolmogorov Subspaces of a Topological Space as
                    Stone Retracts of the Ambient Space}",
    Journal      = "Journal of Formalized Mathematics",
    Volume       = "5",
    Number       = "1",
    Pages        = "125-130",
    Comment      = "TPTPRef"
}