Ponhan, Wichaid, Tanachai Ponken, and Apisit Keacharoen. “Comparation of Activated Carbon Electrodes from Natural Materials for Supercapacitor Applications in Energy Storage Systems”. Indochina Applied Sciences 15, no. 3 (September 1, 2026): 267854. accessed September 3, 2026. https://ph01.tci-thaijo.org/index.php/jmsae_ceae/article/view/267854.