Hamzah, A. M., Mousa, T. O., & Doaim, S. S. (2026). Measuring gas flaring and emission costs through environmental management accounting and their impact on investment and disclosure decisions: An applied study of Al-Gharraf oil field, Iraq. Heritage and Sustainable Development, 8(2), 157–168. https://doi.org/10.37868/hsd.v8i2.2398