@article{GDZPPN001248464, title = {A new representation theorem for completely (0-)simple semigroups.}, journal = {Semigroup forum}, volume = {4}, year = {1972}, pages = {312-320}, zbl = {0261.20062}, url = {http://dml.mathdoc.fr/item/GDZPPN001248464} }
Schein, B.M. A new representation theorem for completely (0-)simple semigroups.. Semigroup forum, Tome 4 (1972) pp. 312-320. http://gdmltest.u-ga.fr/item/GDZPPN001248464/