ULA, D. A.; ASHAT, A. A Study on Renewable Energy Certificates as Enabling Instruments for Geothermal Energy Advancement. ITB Graduate School Conference, [S. l.], v. 5, n. 1, p. 543–557, 2025. Disponível em: https://gcs.itb.ac.id/proceeding-igsc/index.php/igsc/article/view/693. Acesso em: 20 sep. 2026.