Giantara, Wahid, Tugiyono Tugiyono, Agus Setiawan, and Gregorius Nugroho Susanto. “THE AIR QUALITY AND NOISE STUDY IN SETTLEMENTS AND METAL SCRAP MELTING FACTORY”. Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH) 8, no. 2 (December 30, 2021): 1–7. Accessed October 23, 2025. https://jurnalbiologi.fmipa.unila.ac.id/index.php/jbekh/article/view/159.