Romli, M. F. R., Ab Rasid, M. F., Muharam, A., & Mohamad Ali, N. K. (2018). Design for Automatic Automation for Batik Effluent Treatment System by PLC Controller Siemens Logo! 230RC. Politeknik & Kolej Komuniti Journal of Engineering and Technology, 3(1), 20–29. Retrieved from https://app.mypolycc.edu.my/journal/index.php/PMJET/article/view/517