Amrul, Amrul, Dedi Triyadi, and Indra Mamad Gandidi. “Simulasi Proses Torefaksi Sampah Sistem Kontinu Menggunakan Software Aspen Plus”. MECHANICAL 10, no. 1 (March 31, 2019): 19–22. Accessed October 6, 2025. http://journal.eng.unila.ac.id/index.php/mech/article/view/725.