SUTARTO, Z. L.; PUTERA, R. R. Cost Service Tradeoffs in Power Utility Procurement. Academia Open, [S. l.], v. 11, n. 1, p. 10.21070/acopen.11.2026.14026, 2026. DOI: 10.21070/acopen.11.2026.14026. Disponível em: https://acopen.umsida.ac.id/index.php/acopen/article/view/14026. Acesso em: 15 may. 2026.