SANUSI, Muhammad Syakir; KASMIN, Ashari; HUSSIN, Rosniza. Characterization of Raw Kapok Fiber as Filtration Medium for  Biodiesel Plant Waste Oil. Research Progress in Mechanical and Manufacturing Engineering, [S. l.], v. 5, n. 1, p. 410–418, 2024. Disponível em: https://penerbit.uthm.edu.my/periodicals/index.php/rpmme/article/view/17006. Acesso em: 8 apr. 2026.