%0 Journal Article %A P. V. Danchev %T Addendum: a note on commutative nil-clean corners in unital rings %J The Bulletin of Irkutsk State University. Series Mathematics %D 2020 %P 150-151 %V 31 %U http://geodesic.mathdoc.fr/item/IIGUM_2020_31_a10/ %G en %F IIGUM_2020_31_a10