Pratiwi, Z. and Nuswantara, D. 2025. Environmental Quality Cost Analysis at PT. Anugrah Harisma Barakah. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE). 8, 1 (Jul. 2025), 8226-8236. DOI:https://doi.org/10.31538/iijse.v8i3.6187.