SAFITRI, Rizki Tri; ADHANI, Lisa; NURALIYAH, Andi. Pengaruh karbon aktif sekam padi terhadap penyerapan Pb (timbal) dalam pelumas bekas kendaraan bermotor. Journal of Innovation Materials, Energy, and Sustainable Engineering, [S. l.], v. 1, n. 2, 2024. DOI: 10.61511/jimese.v1i2.2024.555. Disponível em: https://journal-iasssf.com/index.php/JIMESE/article/view/555. Acesso em: 16 sep. 2024.