Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{SF_1982__25_134562, author = {T.E. Hall}, title = {Some properties of local subsemigroups inherited by larger subsemigroups.}, journal = {Semigroup forum}, pages = {35--50}, publisher = {mathdoc}, volume = {25}, year = {1982}, zbl = {0497.20049}, url = {http://geodesic.mathdoc.fr/item/SF_1982__25_134562/} }
T.E. Hall. Some properties of local subsemigroups inherited by larger subsemigroups.. Semigroup forum, Tome 25 (1982), pp. 35-50. http://geodesic.mathdoc.fr/item/SF_1982__25_134562/