%0 Journal Article %A K. Urbanik %T On quotient-fields generated by pseudonormed rings %J Studia Mathematica %D 1955 %P 31-33 %V 15 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-15-1-31-33/ %R 10.4064/sm-15-1-31-33 %G en %F 10_4064_sm_15_1_31_33