@article{SF_1984__28_134638,
     author = {K. Shoji},
     title = {On self-injective semigroups satisfying the minimal conditions.},
     journal = {Semigroup forum},
     pages = {47--60},
     year = {1984},
     volume = {28},
     zbl = {0528.20048},
     url = {http://geodesic.mathdoc.fr/item/SF_1984__28_134638/}
}