Al-Rawi, Mohammad Ayad, Praneel Chand, and Archie Van Mendoza Evangelista. “Cost-Effective Customizable Indoor Environmental Quality Monitoring System”. Advances in Technology Innovation 7, no. 1 (October 28, 2021): 01–18. Accessed April 24, 2024. https://ojs.imeti.org/index.php/AITI/article/view/8291.