00515oas 2200193z- 450 99632086710331620180210080828.0(CKB)3710000000982352(EXLCZ)99371000000098235220170808cuuuuuuuu -u- -engJurnal Ilmu LingkunganIndonesiaDiponegoro UniversityRefereed/Peer-reviewed1829-8907 JOURNAL996320867103316Jurnal Ilmu Lingkungan2838113UNISA