KANWAL, A. S. .; KUMAR, A. . A Study on Vaccination Management with Notification System. Journal of Online Engineering Education, [S. l.], v. 14, n. 1s, p. 01–05, 2023. DOI: 10.52783/joee.v14i1s.78. Disponível em: https://onlineengineeringeducation.com/index.php/joee/article/view/78. Acesso em: 16 apr. 2024.