%0 Journal Article
%A Piotr Bartłomiejczyk
%A Piotr Nowak-Przygodzki
%T Gradient versus proper gradient homotopies
%J Homology, homotopy, and applications
%D 2021
%P 61-76
%V 23
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4310/HHA.2021.v23.n1.a5/
%R 10.4310/HHA.2021.v23.n1.a5
%G en
%F HHA_2021_23_1_a4