@article{1102978242, author = {Baxter, W. E.}, title = {Topological rings with property $(Y)$.}, journal = {Pacific J. Math.}, volume = {31}, number = {3}, year = {1969}, pages = { 563-571}, language = {en}, url = {http://dml.mathdoc.fr/item/1102978242} }
Baxter, W. E. Topological rings with property $(Y)$.. Pacific J. Math., Tome 31 (1969) no. 3, pp. 563-571. http://gdmltest.u-ga.fr/item/1102978242/