Puriyanto, Riky Dwi, Son Ali Akbar, and Agus Aktawan. “Desain Sistem Biodiesel Berbasis Plc Berdasarkan Diagram Keadaan”. Jurnal Ilmiah Teknik Elektro Komputer dan Informatika 4, no. 2 (January 23, 2019): 100–109. Accessed October 31, 2024. https://journal.uad.ac.id/index.php/JITEKI/article/view/12051.