Karelius, Karelius, Lilis Rosmainar, Angeline Novia Toemon, and Made Dirgantara. “Pemurnian Asap Cair Hasil Torefaksi Cangkang Sawit Dengan Cara Destilasi Dan Filtrasi Dengan Arang Aktif: Purification of Liquid Smoke from Torrefaction of Palm Oil by Distillation and Filtration With Activated Charcoal”. Jurnal Jejaring Matematika dan Sains 2, no. 2 (December 30, 2020): 61–64. Accessed November 21, 2024. https://e-journal.upr.ac.id/index.php/JMS/article/view/2708.