@article{SF_1984__29_134677,
     author = {K. Johnston},
     title = {Subalgebra lattices of completely simple semigroups.},
     journal = {Semigroup forum},
     pages = {109--122},
     year = {1984},
     volume = {29},
     zbl = {0539.20034},
     url = {http://geodesic.mathdoc.fr/item/SF_1984__29_134677/}
}