BUSTHOMI, Iqbal; RIADI, Imam; UMAR, Rusydi. Optimasi Keamanan Informasi Pendaftaran Event Menggunakan Teknologi Blockchain. Jurnal Ilmiah FIFO, Jakarta, Indonesia, v. 12, n. 1, p. 74–82, 2020. DOI: 10.22441/fifo.2020.v12i1.007. Disponível em: https://training-ojs3-publikasi.mercubuana.ac.id/index.php/fifo/article/view/8603. Acesso em: 28 may. 2026.