Simanullang, Charly, Sri Indarti, Alvi Furwanti Alwie, and Lailan Tawila Berampu. “Renewable Natural Gas Adoption in Indonesia: A Systematic Literature Review on Green Trust, Perceived Value, and Digital Engagement”. Jurnal Ilmiah Manajemen Kesatuan 14, no. 1 (January 31, 2026): 549–560. Accessed June 4, 2026. https://jurnal.ibik.ac.id/index.php/jimkes/article/view/4848.