Afianto, A., Suhartinah, S., & silmi, R. indra. (2014). PEMBUATAN SISTEM KONTROL MESIN PAINT MARKING MENGGUNAKAN PLC OMRON CJ1M-CPU21. Technologic, 5(1). Retrieved from https://technologic.polytechnic.astra.ac.id/index.php/firstjournal/article/view/137