1.
จึงสมาน ท, อัศวแสงรัตน์ พ. Synthesis Activated Carbon from Coffee Residue by Using Microwave Radiation. Eng. & Technol. Horiz. [internet]. 2020 Jun. 19 [cited 2026 Sep. 10];33(1):36-41. available from: https://ph01.tci-thaijo.org/index.php/lej/article/view/241306