WIRZ, Leon; BHATTARAKOSOL, Pattarasinee. Sharded Fog Architecture for Scalable CP-ABE with Minimized Policy Trees in Blockchain Systems. Journal of Computational and Cognitive Engineering, [S. l.], 2025. DOI: 10.47852/bonviewJCCE52026785. Disponível em: https://ojs.bonviewpress.com/index.php/JCCE/article/view/6785. Acesso em: 23 dec. 2025.