Speakers
Dilyana Boteva-Boyanova
(Sofia University “St. Kliment Ohridski")
Ilya Prokopov
(Sofia University “St. Kliment Ohridski")
Primary authors
Dilyana Boteva-Boyanova
(Sofia University “St. Kliment Ohridski")
Ilya Prokopov
(Sofia University “St. Kliment Ohridski")