Real-Time Ambient Environmental And Noise Pollution Monitoring System In High-Density Areas Of Malang City Using Internet Of Things (IoT) Technology. JAASTE [Internet]. 31 Desember 2025 [dikutip 3 Juni 2026];1(01):25-3. Tersedia pada: https://nuvantahouse.com/index.php/JAASTE/article/view/3