KHOLISH ALI FAHMI, N., and W. DWI KURNIAWAN. “PERANCANGAN SISTEM KONTROL DAN INSTRUMENTASI PADA TRAINER WATER LEVEL TANK BERBASIS PLC OMRON CP1H-X40DRA”. Jurnal Rekayasa Mesin, Vol. 5, no. 2, Apr. 2019, https://ejournal.unesa.ac.id/index.php/jurnal-rekayasa-mesin/article/view/27232.