@article{1138833472, author = {Kimura, Naoki}, title = {A note on normed ring}, journal = {Kodai Math. Sem. Rep.}, volume = {1}, number = {1}, year = {1949}, pages = { 23-24}, language = {en}, url = {http://dml.mathdoc.fr/item/1138833472} }
Kimura, Naoki. A note on normed ring. Kodai Math. Sem. Rep., Tome 1 (1949) no. 1, pp. 23-24. http://gdmltest.u-ga.fr/item/1138833472/