TY  - JOUR
AU  - J. Wójcik
TI  - On systems of composite Lehmer numbers with prime indices
JO  - Colloquium Mathematicum
PY  - 1996
SP  - 43
EP  - 46
VL  - 69
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm-69-1-43-46/
DO  - 10.4064/cm-69-1-43-46
LA  - en
ID  - 10_4064_cm_69_1_43_46
ER  -