Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{SF_1986__33_134806, author = {R. Yoshida}, title = {Left inverse semigroups with inverse transversals.}, journal = {Semigroup forum}, pages = {239--244}, publisher = {mathdoc}, volume = {33}, year = {1986}, zbl = {0582.20047}, url = {http://geodesic.mathdoc.fr/item/SF_1986__33_134806/} }
R. Yoshida. Left inverse semigroups with inverse transversals.. Semigroup forum, Tome 33 (1986), pp. 239-244. http://geodesic.mathdoc.fr/item/SF_1986__33_134806/