TIKHOMIROV, .; TRUFANOV, .; ABDU, .; KINASH, .; UMEROV, .; UMEROVA, . DL SYSTEMS IN THE ARAB WORLD: SOME ECONOMIC AND SOCIAL ISSUES. Journal of Information Technologies in Education (ITE), [S. l.], n. 16, p. 178–183, 2014. DOI: 10.14308/ite000444. Disponível em: https://ite.kspu.edu/index.php/ite/article/view/279. Acesso em: 25 aug. 2026.