Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{SF_1980__21_134458, author = {K.D. jr. Magill and P.R. Misra and U.B. Tewari}, title = {Unifying congruences on {S(I).}}, journal = {Semigroup forum}, pages = {361--372}, publisher = {mathdoc}, volume = {21}, year = {1980}, zbl = {0456.54030}, url = {http://geodesic.mathdoc.fr/item/SF_1980__21_134458/} }
K.D. jr. Magill; P.R. Misra; U.B. Tewari. Unifying congruences on S(I).. Semigroup forum, Tome 21 (1980), pp. 361-372. http://geodesic.mathdoc.fr/item/SF_1980__21_134458/