EEDARAPALLI KRISHNA CHAITANYA; B.S.MURTHY. Online Blood Bank System. INTERNATIONAL JOURNAL OF MANAGEMENT RESEARCH AND REVIEW, India, v. 15, n. 2s, p. 347–349, 2025. Disponível em: https://ijmrr.com/index.php/ijmrr/article/view/77. Acesso em: 8 aug. 2026.