%0 Journal Article
%T Demonstration of Common Elements of Involution on a Simple Example
%A Umbetov, N.S.
%K Geometric transformations; harmonically conjugate points; radical axis; radical center; elliptic involution; hyperbolic involution
%J Geometry & Graphics
%D 2022
%N 10
%P 7
%I INFRA-M Academic Publishing LLC.