@article{SF_1972__4_133910,
     author = {B.M. Schein},
     title = {A new representation theorem for completely (0-)simple semigroups.},
     journal = {Semigroup forum},
     pages = {312--320},
     publisher = {mathdoc},
     volume = {4},
     year = {1972},
     zbl = {0261.20062},
     url = {http://geodesic.mathdoc.fr/item/SF_1972__4_133910/}
}