G. Adiwardhana, R. Rahmawati, K. B. Sangka, D. Prasetyani, E. M. Kurniawati, and R. D. Jayanti, “Impact of Environment, Social, and Governance Pillars on Firm Value in Oil and Gas Sector”, IJEEP, vol. 15, no. 5, pp. 18–25, Aug. 2025.