Penurunan Kadar Logam Berat Timbal (Pb) Pada Lahan Sawah Terkontaminasi Oli Bekas Menggunakan Teknik Komposting. Jurnal Serambi Engineering, [S. l.], v. 11, n. 3, 2026. Disponível em: http://jse.serambimekkah.id/index.php/jse/article/view/2043. Acesso em: 6 aug. 2026.