Azraai, M. A.; Rani, R.; Md Adnan, M. F.; Qibtiah, R. M.; Mayyidin, A. I.; Asnawi, R.; Sulong, M. S. Advanced Pneumatic Control: Real-Time Leakage Detection Using Flow Sensors and Siemens PLC Integration . J. Adv. Res. Appl. Sci. Eng. Tech. 2025, 64, 187-198.