%0 Journal Article
%A Rotkiewicz, A.
%T On pseudoprimes having special forms and a solution of K. Szymiczek’s problem
%J Communications in Mathematics
%D 2005
%P 57-71
%V 13
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/COMIM_2005__13_1_a6/
%G en
%F COMIM_2005__13_1_a6