Siswanto, R. and Jatmiko, S.W. 2025. Role and Responsibilities of Notaries in Mining Sector Contracts: In Formal Authority and Accountability and Impact on the Environment. Journal of Law, Politic and Humanities. 5, 5 (Jul. 2025), 4084–4090. DOI:https://doi.org/10.38035/jlph.v5i5.2019.