GIL, Alina. The Role of the Internet in Self-Study. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, Rezekne, Latvia, v. 4, p. 393–404, 2015. DOI: 10.17770/sie2015vol4.398. Disponível em: https://journals.ru.lv/index.php/SIE/article/view/398.. Acesso em: 1 may. 2024.