%0 Journal Article %A Heilbronn, H. %T On Real Zeros of Dedekind ΞΆ-Functions %J Canadian journal of mathematics %D 1973 %P 870-873 %V 25 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1973-090-3/ %R 10.4153/CJM-1973-090-3 %F 10_4153_CJM_1973_090_3