DAO, V. T.; NGO, A. T. Approaching E-learning Grid: Applying Grid Computing in e-learning. Journal of Technical Education Science, [S. l.], v. 4, n. 1, p. 71–84, 2009. Disponível em: https://www.jte.edu.vn/index.php/jte/article/view/929. Acesso em: 7 apr. 2026.