%0 Journal Article
%A V. 

 Budimirović, B. Šešelja
%T Operators H, S and P in the classes of p-semigroups and p-semirings
%J Novi Sad Journal of Mathematics
%D 2002
%P 127-132
%V 32
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NSJOM_2002_32_1a_10/
%F NSJOM_2002_32_1a_10