Technical and Cost Barriers in Accessing Smart Educational Technologies in Rural Areas. International Journal of Applied Sciences and Smart Technologies, [S. l.], v. 8, n. 1, p. 29–42, 2026. DOI: 10.24071/zmktva33. Disponível em: https://ejournal.usd.ac.id/index.php/ijasst/article/view/774. Acesso em: 31 jul. 2026.