LUONG, Thi Thu Thuy; VAN, Cu Dang; TA, Huu Son; VAN, Khu Le. Preparation of activated carbons from coffee husk using KOH activation for phenol adsorption. <b>Vietnam Journal of Science and Technology</b>, Hanoi, VN, v. 64, n. 3, p. 473–485, 2026. DOI: 10.15625/2525-2518/18299. Disponível em: http://vjst.vast.vn/jst/article/view/18299. Acesso em: 2 jul. 2026.