Tooki, O. O. “Implementation of a Sustainable Real-Time Air Quality Monitoring System Using the Internet of Things for Kaduna Metropolis, Nigeria”. LAUTECH Journal of Engineering and Technology, no. No 2 (June 20, 2024): 122–127. Accessed April 2, 2025. https://laujet.com/index.php/laujet/article/view/688.