TY  - JOUR
AU  - Rotkiewicz, A.
TI  - On pseudoprimes having special forms and a solution of K. Szymiczek’s problem
JO  - Communications in Mathematics
PY  - 2005
SP  - 57
EP  - 71
VL  - 13
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/COMIM_2005_13_1_a6/
LA  - en
ID  - COMIM_2005_13_1_a6
ER  -