Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{SF_1979__18_134338, author = {S. Nakajima}, title = {On the kernel of the wreath product of completely simple semigroups.}, journal = {Semigroup forum}, pages = {21--26}, publisher = {mathdoc}, volume = {18}, year = {1979}, zbl = {0415.20045}, url = {http://geodesic.mathdoc.fr/item/SF_1979__18_134338/} }
S. Nakajima. On the kernel of the wreath product of completely simple semigroups.. Semigroup forum, Tome 18 (1979), pp. 21-26. http://geodesic.mathdoc.fr/item/SF_1979__18_134338/