Yadav, Sanchit, and Kamlesh Kumar Singh. “Smart Environmental Health Monitoring System”. Journal of Informatics Electrical and Electronics Engineering (JIEEE) 2, no. 1 (April 5, 2021): 1–5. Accessed May 3, 2024. http://jieee.a2zjournals.com/index.php/ieee/article/view/13.