Mat Nor, Muhamad Asrul Affendi, Farah Waheda Othman, Irdayanti Mat Nashir, and Sudiyatno Sudiyatno. “Air Conditioning System Maintenance Automation With Smart Sensors for Energy Efficiency”. Future Energy and Environment Letters 1, no. 1 (December 26, 2024): 36–47. Accessed August 25, 2026. https://karyailham.com.my/index.php/feel/article/view/11.