UMRAO, D.; MATHUR, A.; PATEL, C. S.; AWASTHI, A.; TIWARI, A. Blockchain technology in the health sector. International journal of health sciences, [S. l.], v. 6, n. S1, p. 12485–12495, 2022. DOI: 10.53730/ijhs.v6nS1.8120. Disponível em: https://sciencescholar.us/journal/index.php/ijhs/article/view/8120. Acesso em: 10 may. 2026.