Akbar, Mokhamad Rizky, Diah Wulandari, Firman Yasa Utama, and Andita Nataria Fitri Ganda. “Rancang Bangun Mesin Screw Extruder Arang Briket Berbahan Baku Batok Kelapa Semi Otomatis”. Jurnal Rekayasa Mesin 9, no. 02 (May 14, 2024): 314–320. Accessed July 7, 2025. https://ejournal.unesa.ac.id/index.php/jurnal-rekayasa-mesin/article/view/62604.