C.RASHMI, G. ARCHANA, K. RASHMIKA, K. SPANDANA, CH. MANASA. A BLOCKCHAIN BASED SECURE AND EFFICIENT VALIDATION SYSTEM FOR DIGITAL CERTIFICATES. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 14, n. 03, p. 939–946, 2023. DOI: 10.17762/turcomat.v14i03.14172. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/14172. Acesso em: 20 may. 2024.