Dr. Milen Tomov, Assoc. Prof.
Dr. Iliyana Kuneva, Assist. Prof.
Institute for Bulgarian Language “Prof. Lyubomir Andreychin”
Bulgarian Academy of Sciences

Dr. Milen Tomov, Assoc. Prof.
Dr. Iliyana Kuneva, Assist. Prof.
Institute for Bulgarian Language “Prof. Lyubomir Andreychin”
Bulgarian Academy of Sciences