@article{1077311338, author = {McAdam, Stephen}, title = {On taut-level $R\langle x\rangle $}, journal = {Duke Math. J.}, volume = {42}, number = {1}, year = {1975}, pages = { 637-644}, language = {en}, url = {http://dml.mathdoc.fr/item/1077311338} }
McAdam, Stephen. On taut-level $R\langle x\rangle $. Duke Math. J., Tome 42 (1975) no. 1, pp. 637-644. http://gdmltest.u-ga.fr/item/1077311338/