Enhancing Security and Accessibility of Personal Records in Nigeria using Blockchain Technology: A Case Study of Modibbo Adama University, Yola. International Journal of Development Mathematics (IJDM), [S. l.], v. 1, n. 4, p. 236–248, 2024. DOI: 10.62054/ijdm/0104.19. Disponível em: https://ijdm.org.ng/index.php/Journals/article/view/123.. Acesso em: 25 may. 2026.