%0 Journal Article
%T ¡°§³§Ó§à§Ò§à§Õ§Ñ §Ú §á§â§Ñ§Ó§Õ§Ñ¡±
%J Journal Publisher
%D 2013
%U http://journals.uni-vt.bg/izdatel/eng/vol15/iss2/4