PRIYANKA PILLATI, Lakshmi. Securing Multi-Cloud Healthcare Platforms through Integrated Pre-Authorization Systems - A Workflow Centric Approach. International Journal of Computational and Experimental Science and Engineering, [S. l.], v. 11, n. 3, 2025. DOI: 10.22399/ijcesen.3805. Disponível em: https://ijcesen.com/index.php/ijcesen/article/view/3805. Acesso em: 8 dec. 2025.