RAO, M. C. ., SRI, D. D. ., SRI, M. S., SAMHITHA, M. ., & KRISHNA, S. (2023). VERIFICATION AND VALIDATION OF CERTIFICATE USING BLOCKCHAIN. Turkish Journal of Computer and Mathematics Education (TURCOMAT), 14(03), 1211–1216. Retrieved from https://turcomat.org/index.php/turkbilmat/article/view/14302