%0 Journal Article %A Sands, A. D. %T On Relations among radical properties %J Glasgow mathematical journal %D 1977 %P 17-23 %V 18 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089500002986/ %R 10.1017/S0017089500002986 %F 10_1017_S0017089500002986