%0 Journal Article
%A S. Kour
%T On the kernels of higher $R$-derivations of~$R[x_1,\dots,x_n]$
%J Algebra and discrete mathematics
%D 2021
%P 236-240
%V 32
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ADM_2021_32_2_a5/
%G en
%F ADM_2021_32_2_a5