%0 Journal Article
%A Liu, Dayan
%A Sun, Xiaosong
%T Retracts that are kernels of locally  nilpotent derivations
%J Czechoslovak Mathematical Journal
%D 2022
%P 191-199
%V 72
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2021.0388-20/
%R 10.21136/CMJ.2021.0388-20
%G en
%F 10_21136_CMJ_2021_0388_20