Puspanto, Difa, Muhammad Zuhrie, Farid Baskoro, and I Gusti Buditjahyanto. “Simulasi Automation System Chemical Injection Untuk Efisiensi Pengolahan Limbah Batubara Berbasis TIA Portal V17”. Jurnal Ilmiah Wahana Pendidikan 10, no. 24.2 (December 31, 2024): 211-216. Accessed July 8, 2026. https://www.jurnal.peneliti.net/index.php/JIWP/article/view/9281.