STEPURA, I. S. THE USE OF THE OPEN CONFERENCE SYSTEMS PLATFORM FOR ELECTRONIC CONFERENCES IN THE UNIVERSITY. Educological discourse, [S. l.], n. 2 (6), p. 196–200, 2014. Disponível em: https://od.kubg.edu.ua/index.php/journal/article/view/114. Acesso em: 27 jul. 2024.