%0 Journal Article
%A Iliev, Oleg
%T Improving the Productivity of the E-learning Process
%J Serdica Journal of Computing
%D 2020
%P 113-144
%V 14
%N 3-4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SJC_2020_14_3-4_a2/
%G en
%F SJC_2020_14_3-4_a2