Afianto A, Suhartinah S, silmi R indra. PEMBUATAN SISTEM KONTROL MESIN PAINT MARKING MENGGUNAKAN PLC OMRON CJ1M-CPU21. T [Internet]. 2014 Jun. 1 [cited 2024 Nov. 22];5(1). Available from: https://technologic.polytechnic.astra.ac.id/index.php/firstjournal/article/view/137