Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{SF_1975__10_134116, author = {F. Pastijn}, title = {A representation of a semigroup by a semigroup of matrices over a group with zero.}, journal = {Semigroup forum}, pages = {238--249}, publisher = {mathdoc}, volume = {10}, year = {1975}, zbl = {0299.20057}, url = {http://geodesic.mathdoc.fr/item/SF_1975__10_134116/} }
F. Pastijn. A representation of a semigroup by a semigroup of matrices over a group with zero.. Semigroup forum, Tome 10 (1975), pp. 238-249. http://geodesic.mathdoc.fr/item/SF_1975__10_134116/