@article{1200770215, author = {Uchida, K\^oji}, title = {When is $Z[\alpha ]$ the ring of the integers?}, journal = {Osaka J. Math.}, volume = {14}, number = {1}, year = {1977}, pages = { 155-157}, language = {en}, url = {http://dml.mathdoc.fr/item/1200770215} }
Uchida, Kôji. When is $Z[\alpha ]$ the ring of the integers?. Osaka J. Math., Tome 14 (1977) no. 1, pp. 155-157. http://gdmltest.u-ga.fr/item/1200770215/