@article{1195520983, author = {Is\'eki, Kiyoshi and \^Ohashi, Sakiko}, title = {On definitions of commutative rings}, journal = {Proc. Japan Acad.}, volume = {44}, number = {8}, year = {1968}, pages = { 920-922}, language = {en}, url = {http://dml.mathdoc.fr/item/1195520983} }
Iséki, Kiyoshi; Ôhashi, Sakiko. On definitions of commutative rings. Proc. Japan Acad., Tome 44 (1968) no. 8, pp. 920-922. http://gdmltest.u-ga.fr/item/1195520983/