%0 Journal Article %A Mikhail V. Volkov %T Identities in Brandt semigroups, revisited %J Ural mathematical journal %D 2019 %P 80-93 %V 5 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/UMJ_2019_5_2_a7/ %G en %F UMJ_2019_5_2_a7