HIDAYAT, Muhammad; BACHTIAR, Nasri; SJAFRIZAL, Sjafrizal; PRIMAYESA, Elvina. The Influence of Investment, Energy Infrastructure, and Human Capital Towards Convergence of Regional Disparities in Sumatra Island, Indonesia; Using Oil and Gas Data and Without Oil and Gas. International Journal of Energy Economics and Policy, [S. l.], v. 13, n. 4, p. 139–149, 2023. DOI: 10.32479/ijeep.14117. Disponível em: https://econjournals.com./index.php/ijeep/article/view/14117. Acesso em: 21 nov. 2024.