%0 Journal Article
%A Rakovská, Eva
%A Hudec, Miroslav
%T A three-level aggregation model for evaluating software usability by fuzzy logic
%J International Journal of Applied Mathematics and Computer Science
%D 2019
%P 489-501
%V 29
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IJAMCS_2019_29_3_a5/
%G en
%F IJAMCS_2019_29_3_a5