KOREPANOV, O. S. Methodology of Index Analysis of the Information Society Development Level. Statistics of Ukraine, [S. l.], v. 80, n. 1, p. 6–15, 2018. DOI: 10.31767/su.1(80).2018.01.01. Disponível em: https://su-journal.com.ua/index.php/journal/article/view/166. Acesso em: 16 jul. 2026.