%0 Journal Article %A A. Schinzel %T On the composite Lehmer numbers with prime indices, I %J Commentationes Mathematicae %D 1965 %P 95-103 %V 9 %N 1 %U http://geodesic.mathdoc.fr/articles/10.14708/cm.v9i1.5537/ %R 10.14708/cm.v9i1.5537 %G pl %F 10_14708_cm_v9i1_5537