%0 Journal Article
%A V. M. Chikin
%T Functions preserving metrics and Gromov–Hausdorff space
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 2021
%P 11-16
%N 4
%U http://geodesic.mathdoc.fr/item/VMUMM_2021_4_a1/
%G ru
%F VMUMM_2021_4_a1