%0 Journal Article %A Y. Touail %T A new generalization of metric spaces satisfying the $T_2$-separation axiom and some related fixed point results %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2023 %P 58-70 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2023_5_a6/ %G ru %F IVM_2023_5_a6