SUTIAH, S.; SUPRIYONO, S. Environment, Mix Energies, ASEAN Economies and Education. International Journal of Energy Economics and Policy, [S. l.], v. 11, n. 1, p. 591–598, 2020. Disponível em: https://econjournals.com/index.php/ijeep/article/view/10400. Acesso em: 6 may. 2024.