... Поступление в лабораторию . ... Электронный журнал "Компьютерная графика и мультимедиа" . Учебные курсы лаборатории . ... Traditionaly, study marterials like lectures, textbooks, etc. have been presented to blind and visually impaired students as continous sound files, sometimes broken into several parts. Absence of structure and content-based navigation do not help students in better understanding the audial material. ...