%0 Journal Article
%A A. A. Klyachin
%A V. A. Klyachin
%T Uniqueness theorems for recovering the inverse image under~degenerate transformations
%J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics
%D 2022
%P 15-27
%V 22
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ISU_2022_22_1_a1/
%G ru
%F ISU_2022_22_1_a1