WAHYUDI, Ryan et al.
Products of Palm Midrib Torrefaction as Activated Charcoal Raw Material.
International Journal of Environmental Research & Clean Energy, [S.l.], v. 12, n. 1, p. 7-12, nov. 2018.
ISSN 2502-3888.
Available at: <https://www.isomase.org/Journals/index.php/ijerce/article/view/77>. Date accessed: 18 feb. 2026.