RAJULA, Amit. Cloud-Based Virtual Patient Engagement with Intelligent Scheduling and Secure Document Management. International Journal of Humanities and Information Technology, [S. l.], v. 4, n. 01-03, p. 376–391, 2022. DOI: 10.21590/. Disponível em: https://ijhit.info/index.php/ijhit/article/view/452. Acesso em: 9 nov. 2026.