@article{GDZPPN001260200, title = {Embedding in bisimple semigroups.}, journal = {Semigroup forum}, volume = {40}, year = {1990}, pages = {105-108}, zbl = {0691.20048}, url = {http://dml.mathdoc.fr/item/GDZPPN001260200} }
Higgins, P.M. Embedding in bisimple semigroups.. Semigroup forum, Tome 40 (1990) pp. 105-108. http://gdmltest.u-ga.fr/item/GDZPPN001260200/