Wahdah, A. N., and D. Jayanti. “Pengaruh Environmental Disclosure Dan Environmental Management System Terhadap Kinerja Keuangan: (Studi Empiris Perusahaan Batubara Terdaftar Di BEI Periode 2017-2021)”. Jurnal Simki Economic, Vol. 6, no. 1, May 2023, pp. 234-45, doi:10.29407/jse.v6i1.344.