Fitria, F., Pebriadi, M., Windarsyah, W., Rakhmawati, A., & Khalid, A. (2025). IoT-Based Air Quality Monitoring and Analysis at MSME Locations. Journal of Information Systems and Informatics, 7(4), 4061-4075. https://doi.org/10.63158/journalisi.v7i4.1355