Lingga Pratyaksa Nugraha, A. A., Emmy Rosiana Dewi , N. W. and Purnama, F. (2025) “Implementation of Blockchain Smart Contract for Online Concert Ticket Transactions Based on NFTs”, Journal of Applied Informatics and Computing, 9(4), pp. 1115–1126. doi: 10.30871/jaic.v9i4.9598.