%0 Journal Article %A Heinzer, William %A Ohm, Jack %T Defining Families for Integral Domains of Real Finite Character %J Canadian journal of mathematics %D 1972 %P 1170-1177 %V 24 %N 6 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1972-125-2/ %R 10.4153/CJM-1972-125-2 %F 10_4153_CJM_1972_125_2