@article{2697, author = {Zaks, Abraham}, title = {Isobaric QF-rings}, journal = {Portugaliae mathematica}, volume = {32}, year = {1973}, pages = {39-47}, zbl = {0286.16010}, mrnumber = {0327822}, language = {en}, url = {http://dml.mathdoc.fr/item/2697} }
Zaks, Abraham. Isobaric QF-rings. Portugaliae mathematica, Tome 32 (1973) pp. 39-47. http://gdmltest.u-ga.fr/item/2697/