Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{PORMA_1953__12_3_114719, author = {Herstein, I.N.}, title = {Une note sur un article de {M.} {Tumuraru}}, journal = {Portugaliae mathematica}, pages = {113--114}, publisher = {mathdoc}, volume = {12}, number = {3}, year = {1953}, mrnumber = {0058875}, zbl = {0051.26304}, language = {fr}, url = {http://geodesic.mathdoc.fr/item/PORMA_1953__12_3_114719/} }
Herstein, I.N. Une note sur un article de M. Tumuraru. Portugaliae mathematica, Tome 12 (1953) no. 3, pp. 113-114. http://geodesic.mathdoc.fr/item/PORMA_1953__12_3_114719/