Jiteurtragool, N., A. Wansom, T. Vitidsant, and J. Samkunta. “Hybrid Wet Scrubber Tower with IoT-Based Operation Control”. Journal of Digital Communications, vol. 9, no. 2, Nov. 2025, https://so04.tci-thaijo.org/index.php/NBTC_Journal/article/view/272193.