%0 Journal Article %A W. Roter %T Some theorems on compact conformally symmetric Riemannian spaces %J Colloquium Mathematicum %D 1974 %P 143-148 %V 32 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-32-1-143-148/ %R 10.4064/cm-32-1-143-148 %G en %F 10_4064_cm_32_1_143_148