High-performance supercapacitor electrodes for energy storage using activated carbons from argan husks, date seeds and olive stones: Original scientific paper. Journal of Electrochemical Science and Engineering, [S. l.], v. 14, n. 5, p. 535–546, 2024. DOI: 10.5599/jese.2449. Disponível em: https://pub.iapchem.org/ojs/index.php/JESE/article/view/2449. Acesso em: 21 oct. 2025.