Abdul Wahid , M. , Rahman, A.-H. and Kurniawan , H. 2021. EFEKTIVITAS ALAT PENYARING POLUTAN DENGAN ADSORBANSI ARANG AKTIF DAUN TREMBESI (SAMANEA SAMAN) . Lingkar: Journal of Environmental Engineering. 2, 1 (Jul. 2021), 1–15. DOI:https://doi.org/10.22373/ljee.v2i1.1863.