Lawaju, Umesh, Anupam KC, and Prakash Joshi. “Lampblack of Soybean Oil As a Low-Cost Electrode Material in Supercapacitor Application”. Scientific World 16, no. 16 (August 4, 2023): 94–99. Accessed April 26, 2025. https://nepjol.info./index.php/SW/article/view/56828.