@article{1195521028, author = {Tamura, Takayuki}, title = {Notes on medial Archimedean semigroups without idempotent}, journal = {Proc. Japan Acad.}, volume = {44}, number = {8}, year = {1968}, pages = { 776-778}, language = {en}, url = {http://dml.mathdoc.fr/item/1195521028} }
Tamura, Takayuki. Notes on medial Archimedean semigroups without idempotent. Proc. Japan Acad., Tome 44 (1968) no. 8, pp. 776-778. http://gdmltest.u-ga.fr/item/1195521028/