Tampubolon, M.Y. and Putri Wahyuni 2024. The Effect of Sustainability Report Disclosure, Environmental Costs and ISO 14001 Certification on Company Value in Mining Sector Companies Listed on the Indonesia Stock Exchange. PROCEEDING INTERNATIONAL BUSINESS AND ECONOMICS CONFERENCE (IBEC). 3, 1 (Dec. 2024), 120–132. DOI:https://doi.org/10.47663/ibec.v3i1.256.