hadi, hala helal, and Maher Yahya Salloom. “Pneumatic Control System of Automatic Production Line Using Two Method of SCADA HMI Implement PLC”. Al-Khwarizmi Engineering Journal 15, no. 3 (September 1, 2019): 16–28. Accessed December 10, 2025. https://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/431.