@article{GDZPPN001262270, title = {On a wreath product embedding for regular semigroups.}, journal = {Semigroup forum}, volume = {46}, year = {1993}, pages = {62-72}, zbl = {0770.20025}, url = {http://dml.mathdoc.fr/item/GDZPPN001262270} }
Billhardt, B. On a wreath product embedding for regular semigroups.. Semigroup forum, Tome 46 (1993) pp. 62-72. http://gdmltest.u-ga.fr/item/GDZPPN001262270/