@article{GDZPPN001251724, title = {On basis of identities of Brandt semigroups.}, journal = {Semigroup forum}, volume = {12}, year = {1976}, pages = {209-218}, zbl = {0362.20036}, url = {http://dml.mathdoc.fr/item/GDZPPN001251724} }
Kleiman, E.I. On basis of identities of Brandt semigroups.. Semigroup forum, Tome 12 (1976) pp. 209-218. http://gdmltest.u-ga.fr/item/GDZPPN001251724/