TY  - JOUR
AU  - Ericksen, Larry
TI  - Iterated digit sums, recursions and primality
JO  - Communications in Mathematics
PY  - 2006
SP  - 27
EP  - 35
VL  - 14
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/COMIM_2006__14_1_a4/
LA  - en
ID  - COMIM_2006__14_1_a4
ER  -